Lista över småplaneter

Detta är en lista över numrerade småplaneter.

I september 2018 hade man upptäckt 789 084 småplaneter varav 523 800 fått ett nummer och 21 778 hade fått ett namn.

Fem småplaneter har blivit klassificerade som dvärgplaneter. Fem objekt är samtidigt klassificerade som kometer och åtminstone två objekt misstänks vara borttappade raketsteg. (2009)[1]

De flesta upptäckta (443 023) småplaneterna finns i asteroidbältet. Innanför asteroidbältet har man upptäckt 6 163 aten-, apollo- och amor-asteroider. En asteroid (2002 AA29) går i samma omloppsbana som jorden. (2009)

Trojanska asteroider har sina omloppsbanor i planeternas lagrangepunkter. Man har upptäckt 4 stycken till Mars, 2 958 till Jupiter och 6 till Neptunus.(2009)

I kuiperbältet har man hittat 1 093 och bland centaurer och scattered disc 242 stycken. Sedna räknas här i en egen kategori av Oorts moln objekt.[2]

Lista över småplaneter

Listan är för lång för att rymmas på en enda sida. Se undersidor för detaljer.

1–50010001–1050020001–2050030001–3050040001–40500
501–100010501–1100020501–2100030501–3100040501–41000
1001–150011001–1150021001–2150031001–3150041001–41500
1501–200011501–1200021501–2200031501–3200041501–42000
2001–250012001–1250022001–2250032001–3250042001–42500
2501–300012501–1300022501–2300032501–3300042501–43000
3001–350013001–1350023001–2350033001–3350043001–43500
3501–400013501–1400023501–2400033501–3400043501–44000
4001–450014001–1450024001–2450034001–3450044001–44500
4501–500014501–1500024501–2500034501–3500044501–45000
5001–550015001–1550025001–2550035001–3550045001–45500
5501–600015501–1600025501–2600035501–3600045501–46000
6001–650016001–1650026001–2650036001–3650046001–46500
6501–700016501–1700026501–2700036501–3700046501–47000
7001–750017001–1750027001–2750037001–3750047001–47500
7501–800017501–1800027501–2800037501–3800047501–48000
8001–850018001–1850028001–2850038001–3850048001–48500
8501–900018501–1900028501–2900038501–3900048501–49000
9001–950019001–1950029001–2950039001–3950049001–49500
9501–1000019501–2000029501–3000039501–4000049501–50000
 
50001–5050060001–6050070001–7050080001–8050090001–90500
50501–5100060501–6100070501–7100080501–8100090501–91000
51001–5150061001–6150071001–7150081001–8150091001–91500
51501–5200061501–6200071501–7200081501–8200091501–92000
52001–5250062001–6250072001–7250082001–8250092001–92500
52501–5300062501–6300072501–7300082501–8300092501–93000
53001–5350063001–6350073001–7350083001–8350093001–93500
53501–5400063501–6400073501–7400083501–8400093501–94000
54001–5450064001–6450074001–7450084001–8450094001–94500
54501–5500064501–6500074501–7500084501–8500094501–95000
55001–5550065001–6550075001–7550085001–8550095001–95500
55501–5600065501–6600075501–7600085501–8600095501–96000
56001–5650066001–6650076001–7650086001–8650096001–96500
56501–5700066501–6700076501–7700086501–8700096501–97000
57001–5750067001–6750077001–7750087001–8750097001–97500
57501–5800067501–6800077501–7800087501–8800097501–98000
58001–5850068001–6850078001–7850088001–8850098001–98500
58501–5900068501–6900078501–7900088501–8900098501–99000
59001–5950069001–6950079001–7950089001–8950099001–99500
59501–6000069501–7000079501–8000089501–9000099501–100000
 
100001–100500110001–110500120001–120500130001–130500140001–140500
100501–101000110501–111000120501–121000130501–131000140501–141000
101001–101500111001–111500121001–121500131001–131500141001–141500
101501–102000111501–112000121501–122000131501–132000141501–142000
102001–102500112001–112500122001–122500132001–132500142001–142500
102501–103000112501–113000122501–123000132501–133000142501–143000
103001–103500113001–113500123001–123500133001–133500143001–143500
103501–104000113501–114000123501–124000133501–134000143501–144000
104001–104500114001–114500124001–124500134001–134500144001–144500
104501–105000114501–115000124501–125000134501–135000144501–145000
105001–105500115001–115500125001–125500135001–135500145001–145500
105501–106000115501–116000125501–126000135501–136000145501–146000
106001–106500116001–116500126001–126500136001–136500146001–146500
106501–107000116501–117000126501–127000136501–137000146501–147000
107001–107500117001–117500127001–127500137001–137500147001–147500
107501–108000117501–118000127501–128000137501–138000147501–148000
108001–108500118001–118500128001–128500138001–138500148001–148500
108501–109000118501–119000128501–129000138501–139000148501–149000
109001–109500119001–119500129001–129500139001–139500149001–149500
109501–110000119501–120000129501–130000139501–140000149501–150000
 
150001–150500160001–160500170001–170500180001–180500190001–190500
150501–151000160501–161000170501–171000180501–181000190501–191000
151001–151500161001–161500171001–171500181001–181500191001–191500
151501–152000161501–162000171501–172000181501–182000191501–192000
152001–152500162001–162500172001–172500182001–182500192001–192500
152501–153000162501–163000172501–173000182501–183000192501–193000
153001–153500163001–163500173001–173500183001–183500193001–193500
153501–154000163501–164000173501–174000183501–184000193501–194000
154001–154500164001–164500174001–174500184001–184500194001–194500
154501–155000164501–165000174501–175000184501–185000194501–195000
155001–155500165001–165500175001–175500185001–185500195001–195500
155501–156000165501–166000175501–176000185501–186000195501–196000
156001–156500166001–166500176001–176500186001–186500196001–196500
156501–157000166501–167000176501–177000186501–187000196501–197000
157001–157500167001–167500177001–177500187001–187500197001–197500
157501–158000167501–168000177501–178000187501–188000197501–198000
158001–158500168001–168500178001–178500188001–188500198001–198500
158501–159000168501–169000178501–179000188501–189000198501–199000
159001–159500169001–169500179001–179500189001–189500199001–199500
159501–160000169501–170000179501–180000189501–190000199501–200000
 
200001–200500210001–210500220001–220500230001–230500240001–240500
200501–201000210501–211000220501–221000230501–231000240501–241000
201001–201500211001–211500221001–221500231001–231500241001–241500
201501–202000211501–212000221501–222000231501–232000241501–242000
202001–202500212001–212500222001–222500232001–232500242001–242500
202501–203000212501–213000222501–223000232501–233000242501–243000
203001–203500213001–213500223001–223500233001–233500243001–243500
203501–204000213501–214000223501–224000233501–234000243501–244000
204001–204500214001–214500224001–224500234001–234500244001–244500
204501–205000214501–215000224501–225000234501–235000244501–245000
205001–205500215001–215500225001–225500235001–235500245001–245500
205501–206000215501–216000225501–226000235501–236000245501–246000
206001–206500216001–216500226001–226500236001–236500246001–246500
206501–207000216501–217000226501–227000236501–237000246501–247000
207001–207500217001–217500227001–227500237001–237500247001–247500
207501–208000217501–218000227501–228000237501–238000247501–248000
208001–208500218001–218500228001–228500238001–238500248001–248500
208501–209000218501–219000228501–229000238501–239000248501–249000
209001–209500219001–219500229001–229500239001–239500249001–249500
209501–210000219501–220000229501–230000239501–240000249501–250000
 
250001–250500260001–260500270001–270500280001–280500290001–290500
250501–251000260501–261000270501–271000280501–281000290501–291000
251001–251500261001–261500271001–271500281001–281500291001–291500
251501–252000261501–262000271501–272000281501–282000291501–292000
252001–252500262001–262500272001–272500282001–282500292001–292500
252501–253000262501–263000272501–273000282501–283000292501–293000
253001–253500263001–263500273001–273500283001–283500293001–293500
253501–254000263501–264000273501–274000283501–284000293501–294000
254001–254500264001–264500274001–274500284001–284500294001–294500
254501–255000264501–265000274501–275000284501–285000294501–295000
255001–255500265001–265500275001–275500285001–285500295001–295500
255501–256000265501–266000275501–276000285501–286000295501–296000
256001–256500266001–266500276001–276500286001–286500296001–296500
256501–257000266501–267000276501–277000286501–287000296501–297000
257001–257500267001–267500277001–277500287001–287500297001–297500
257501–258000267501–268000277501–278000287501–288000297501–298000
258001–258500268001–268500278001–278500288001–288500298001–298500
258501–259000268501–269000278501–279000288501–289000298501–299000
259001–259500269001–269500279001–279500289001–289500299001–299500
259501–260000269501–270000279501–280000289501–290000299501–300000
 
300001–300500310001–310500320001–320500330001–330500340001–340500
300501–301000310501–311000320501–321000330501–331000340501–341000
301001–301500311001–311500321001–321500331001–331500341001–341500
301501–302000311501–312000321501–322000331501–332000341501–342000
302001–302500312001–312500322001–322500332001–332500342001–342500
302501–303000312501–313000322501–323000332501–333000342501–343000
303001–303500313001–313500323001–323500333001–333500343001–343500
303501–304000313501–314000323501–324000333501–334000343501–344000
304001–304500314001–314500324001–324500334001–334500344001–344500
304501–305000314501–315000324501–325000334501–335000344501–345000
305001–305500315001–315500325001–325500335001–335500345001–345500
305501–306000315501–316000325501–326000335501–336000345501–346000
306001–306500316001–316500326001–326500336001–336500346001–346500
306501–307000316501–317000326501–327000336501–337000346501–347000
307001–307500317001–317500327001–327500337001–337500347001–347500
307501–308000317501–318000327501–328000337501–338000347501–348000
308001–308500318001–318500328001–328500338001–338500348001–348500
308501–309000318501–319000328501–329000338501–339000348501–349000
309001–309500319001–319500329001–329500339001–339500349001–349500
309501–310000319501–320000329501–330000339501–340000349501–350000
 
350001–350500360001–360500370001–370500380001–380500390001–390500
350501–351000360501–361000370501–371000380501–381000390501–391000
351001–351500361001–361500371001–371500381001–381500391001–391500
351501–352000361501–362000371501–372000381501–382000391501–392000
352001–352500362001–362500372001–372500382001–382500392001–392500
352501–353000362501–363000372501–373000382501–383000392501–393000
353001–353500363001–363500373001–373500383001–383500393001–393500
353501–354000363501–364000373501–374000383501–384000393501–394000
354001–354500364001–364500374001–374500384001–384500394001–394500
354501–355000364501–365000374501–375000384501–385000394501–395000
355001–355500365001–365500375001–375500385001–385500395001–395500
355501–356000365501–366000375501–376000385501–386000395501–396000
356001–356500366001–366500376001–376500386001–386500396001–396500
356501–357000366501–367000376501–377000386501–387000396501–397000
357001–357500367001–367500377001–377500387001–387500397001–397500
357501–358000367501–368000377501–378000387501–388000397501–398000
358001–358500368001–368500378001–378500388001–388500398001–398500
358501–359000368501–369000378501–379000388501–389000398501–399000
359001–359500369001–369500379001–379500389001–389500399001–399500
359501–360000369501–370000379501–380000389501–390000399501–400000
 
400001–400500410001–410500420001–420500430001–430500440001–440500
400501–401000410501–411000420501–421000430501–431000440501–441000
401001–401500411001–411500421001–421500431001–431500441001–441500
401501–402000411501–412000421501–422000431501–432000441501–442000
402001–402500412001–412500422001–422500432001–432500442001–442500
402501–403000412501–413000422501–423000432501–433000442501–443000
403001–403500413001–413500423001–423500433001–433500443001–443500
403501–404000413501–414000423501–424000433501–434000443501–444000
404001–404500414001–414500424001–424500434001–434500444001–444500
404501–405000414501–415000424501–425000434501–435000444501–445000
405001–405500415001–415500425001–425500435001–435500445001–445500
405501–406000415501–416000425501–426000435501–436000445501–446000
406001–406500416001–416500426001–426500436001–436500446001–446500
406501–407000416501–417000426501–427000436501–437000446501–447000
407001–407500417001–417500427001–427500437001–437500447001–447500
407501–408000417501–418000427501–428000437501–438000447501–448000
408001–408500418001–418500428001–428500438001–438500448001–448500
408501–409000418501–419000428501–429000438501–439000448501–449000
409001–409500419001–419500429001–429500439001–439500449001–449500
409501–410000419501–420000429501–430000439501–440000449501–450000
 
450001–450500460001–460500470001–470500480001–480500490001–490500
450501–451000460501–461000470501–471000480501–481000490501–491000
451001–451500461001–461500471001–471500481001–481500491001–491500
451501–452000461501–462000471501–472000481501–482000491501–492000
452001–452500462001–462500472001–472500482001–482500492001–492500
452501–453000462501–463000472501–473000482501–483000492501–493000
453001–453500463001–463500473001–473500483001–483500493001–493500
453501–454000463501–464000473501–474000483501–484000493501–494000
454001–454500464001–464500474001–474500484001–484500494001–494500
454501–455000464501–465000474501–475000484501–485000494501–495000
455001–455500465001–465500475001–475500485001–485500495001–495500
455501–456000465501–466000475501–476000485501–486000495501–496000
456001–456500466001–466500476001–476500486001–486500496001–496500
456501–457000466501–467000476501–477000486501–487000496501–497000
457001–457500467001–467500477001–477500487001–487500497001–497500
457501–458000467501–468000477501–478000487501–488000497501–498000
458001–458500468001–468500478001–478500488001–488500498001–498500
458501–459000468501–469000478501–479000488501–489000498501–499000
459001–459500469001–469500479001–479500489001–489500499001–499500
459501–460000469501–470000479501–480000489501–490000499501–500000
 
500001–500500510001–510500520001–520500530001–530500540001–540500
500501–501000510501–511000520501–521000530501–531000540501–541000
501001–501500511001–511500521001–521500531001–531500541001–541500
501501–502000511501–512000521501–522000531501–532000541501–542000
502001–502500512001–512500522001–522500532001–532500542001–542500
502501–503000512501–513000522501–523000532501–533000542501–543000
503001–503500513001–513500523001–523500533001–533500543001–543500
503501–504000513501–514000523501–524000533501–534000543501–544000
504001–504500514001–514500524001–524500534001–534500544001–544500
504501–505000514501–515000524501–525000534501–535000544501–545000
505001–505500515001–515500525001–525500535001–535500545001–545500
505501–506000515501–516000525501–526000535501–536000545501–546000
506001–506500516001–516500526001–526500536001–536500546001–546500
506501–507000516501–517000526501–527000536501–537000546501–547000
507001–507500517001–517500527001–527500537001–537500547001–547500
507501–508000517501–518000527501–528000537501–538000547501–548000
508001–508500518001–518500528001–528500538001–538500548001–548500
508501–509000518501–519000528501–529000538501–539000548501–549000
509001–509500519001–519500529001–529500539001–539500549001–549500
509501–510000519501–520000529501–530000539501–540000549501–550000
 

Referenser

  1. ^ Se 1991 VG och 2000 SG344
  2. ^ Known populations of solar system objects: May 2009 Arkiverad 9 juni 2019 hämtat från the Wayback Machine. Hämtat 27 maj 2009
Solsystemet
SolenMerkuriusVenusMånenJordenMarsPhobos och DeimosCeresAsteroidbältetJupiterJupiters naturliga satelliterJupiters ringarSaturnusSaturnus naturliga satelliterSaturnus ringarUranusUranus naturliga satelliterUranus ringarNeptunusNeptunus naturliga satelliterNeptunus ringarPlutoPlutos naturliga satelliterHaumeaHaumeas naturliga satelliterMakemakeKuiperbältetErisDysnomiaScattered discHills molnOorts kometmolnSolar System Template Final.png
Solen
•
Heliosfären
Noterbara småplaneter
Ceres · Vesta · Gaspra · Ida · Apophis · Kalliope
Ceres · Pluto · Haumea · Makemake · Eris
Jordens · Mars · Jupiters · Saturnus · Uranus · Neptunus · Plutos · Haumeas  · Eris
Grupper och familjer
Trojansk asteroid · Jordens trojaner · Mars trojaner · Jupiters trojaner · Centaur · Uranus trojaner · Neptunus trojaner · Asteroidmåne · Meteoroid · Pallas · Juno · Vesta · Hygiea
Solsystemets upptäckt och utforskning

Media som används på denna webbplats

Solar System Template Final.png
Major Solar System objects. Sizes of planets and Sun are roughly to scale, but distances are not. This is not a diagram of all known moons – small gas giants' moons and Pluto's S/2011 P 1 moon are not shown.
243 ida crop.jpg
This color picture is made from images taken by the imaging system on the Galileo spacecraft about 14 minutes before its closest approach to asteroid 243 Ida on August 28, 1993. The range from the spacecraft was about 10,500 kilometers (6,500 miles). The images used are from the sequence in which Ida's moon was originally discovered; the moon is visible to the right of the asteroid. This picture is made from images through the 4100-angstrom (violet), 7560 A (infrared) and 9680 A (infrared) filters. The color is 'enhanced' in the sense that the CCD camera is sensitive to near infrared wavelengths of light beyond human vision; a 'natural' color picture of this asteroid would appear mostly gray. Shadings in the image indicate changes in illumination angle on the many steep slopes of this irregular body as well as subtle color variations due to differences in the physical state and composition of the soil (regolith). There are brighter areas, appearing bluish in the picture, around craters on the upper left end of Ida, around the small bright crater near the center of the asteroid, and near the upper right-hand edge (the limb). This is a combination of more reflected blue light and greater absorption of near infrared light, suggesting a difference in the abundance or composition of iron-bearing minerals in these areas. Ida's moon also has a deeper near-infrared absorption and a different color in the violet than any area on this side of Ida. The moon is not identical in spectral properties to any area of Ida in view here, though its overall similarity in reflectance and general spectral type suggests that it is made of the same rock types basically. These data, combined with study of further imaging data and more detailed spectra from the Near Infrared Mapping Spectrometer, may allow scientists to determine whether the larger parent body of which Ida, its moon, and some other asteroids are fragments was a heated, differentiated object or made of relatively unaltered primitive chondritic material.
951 Gaspra.jpg
Asteroid en:951 Gaspra.

Calvin J. Hamilton's website View of the Solar System describes this image as follows:

"This picture Gaspra is a combination of the highest-resolution images and color information obtained by the Galileo spacecraft. The Sun is shining from the right. The subtle color variations on Gaspra's surface have been exaggerated. en:Albedo and color variations are associated with surface en:topography. The bluish areas are regions of slightly higher albedo and tend to be associated with some of the crisper craters and with ridges. The slightly reddish areas, apparently concentrated in low areas, represent regions of somewhat lower albedo. In general, such patterns can be explained in terms of greater exposure of fresher rock in the brighter bluish areas and the accumulation of some en:regolith materials in the darker reddish areas. (Courtesy USGS/NASA/JPL)" [1]