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243133 (2007 RM298)
Classification: Outer Main-belt Asteroid          SPK-ID: 2243133
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1566169967385207 5.1144e-08  
a 3.214129615940308 4.6055e-08 au
q 2.710742288363402 1.8442e-07 au
i 5.360554069124762 6.6596e-06 deg
node 152.3236618475742 5.6364e-05 deg
peri 292.6991923572243 6.1726e-05 deg
M 10.53911923695977 2.164e-05 deg
tp 2458938.883741406173
(2020-Mar-30.38374141)
0.00012649 TDB
period 2104.71601991066
5.76
4.5237e-05
1.239e-07
d
yr
n .1710444528356282 3.6763e-09 deg/d
Q 3.717516943517214 5.3268e-08 au
  Orbit Determination Parameters
   # obs. used (total)      302  
   data-arc span      5794 days (15.86 yr)  
   first obs. used      2004-03-17  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56962  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:17:21  

Additional Information
 Earth MOID = 1.7327 au 
 Jupiter MOID = 1.5357 au 
 T_jup = 3.165 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO503158  
diameter diameter 4.235 km 0.773 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243133 (2007 RM298)          Discovered 2007-Sep-10 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1900-Sep-09 22:01 00:09 Jupiter 1.75965022012999 1.75964819508863 1.75965224517385 2.1257889323995 1.88580531073324 2415272.417243325 8.98300711751519 195.074604363231 23.4733855432848 85.4141049024344 1486534.01475113 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
1912-Apr-15 23:05 00:08 Jupiter 1.78436016786753 1.7843580315889 1.78436230415093 2.1798224214325 1.94993349805309 2419508.461473889 7.58887452417925 230.642336956029 19.3884042428132 87.7997618247699 1545935.39001502 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
1923-Nov-15 01:31 00:06 Jupiter 1.82649875613373 1.82649664539156 1.82650086688203 2.30870257607074 2.09824341147131 2423738.563002700 6.45088643530485 241.069554042392 20.6783880338079 85.8063180863033 1636776.77497317 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
1935-Jun-05 02:40 00:05 Jupiter 1.87921985541003 1.87921785482085 1.87922185600562 2.50248169254782 2.31537313594535 2427958.611397704 5.48147935511887 235.905402864207 23.415258777292 82.3732796738794 1723505.02967619 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
1946-Dec-09 15:39 00:05 Jupiter 1.94589466252092 1.94589285989185 1.94589646515563 2.77700253585272 2.6155628881788 2432164.151903440 4.59467886477019 219.053659734655 26.0944625245195 78.9741532173282 1817076.14637877 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2093-Nov-20 19:16 00:04 Jupiter 1.94246298906334 1.94246106545299 1.94246491268064 4.00296078765932 3.89250346134733 2485837.302789019 3.89574430331154 223.424506393377 29.8022961800236 70.0768381216367 1979199.63290649 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2105-Mar-15 12:52 00:04 Jupiter 1.81761839627403 1.81761646902167 1.81762032353559 3.36496094534139 3.22349943105379 2489969.036337597 4.25439937773403 248.671948483287 28.3533860652932 75.0182327216164 1692740.73246259 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2116-Aug-04 23:08 00:05 Jupiter 1.72534954000011 1.7253478495625 1.72535123044793 2.88263792813974 2.70698084391362 2494129.463956301 4.55911087751242 263.086663326902 24.1432912987837 81.9025232160334 1508668.03965855 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2128-Jan-24 19:26 00:05 Jupiter 1.66492138483098 1.66492006758598 1.66492270208554 2.54144635440211 2.33269309310504 2498319.310020308 4.94408236827311 272.702596112669 21.5464968068023 89.7851468645733 1399623.16577294 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2139-Aug-11 03:35 00:06 Jupiter 1.63915120049519 1.63915028299872 1.63915211799743 2.3310952029393 2.09774060937901 2502535.649109561 5.55772976474372 278.104207855514 25.942109000097 -82.6290648291053 1366813.77258747 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2151-Mar-14 20:48 00:07 Jupiter 1.6370919921257 1.63709135102545 1.63709263322557 2.20972760476561 1.96165923057183 2506769.366927451 6.54371253769491 275.854019753695 34.037807566977 -75.2311532462231 1406087.89540388 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2162-Oct-24 08:28 00:08 Jupiter 1.65479579921964 1.65479483693017 1.65479676151663 2.15281649522119 1.90023692926311 2511010.852851453 7.99401901322362 254.192776668157 42.9265966052404 -66.7843097633454 1558139.21271866 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2174-Jun-04 09:50 00:10 Jupiter 1.68452411881 1.68452217212075 1.68452606550422 2.14034170138529 1.89087561967578 2515251.910066673 9.97426306701879 201.585927439007 58.5334135425223 -52.0913448465565 2023247.13915187 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2186-Jan-04 01:25 00:12 Jupiter 1.72977966713083 1.72977621135064 1.72978312290955 2.18309882072423 1.9459133975569 2519483.558982675 12.4764554355501 150.570391724632 86.846529468599 6.11741062853169 1014938.4946599 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17
2197-Jul-23 12:05 00:15 Jupiter 1.7959563612874 1.79595114312415 1.79596157945228 2.31298024897092 2.09919568238504 2523702.003812985 15.3493543570991 290.967298990123 56.8074517435732 55.0833473754081 1128992.61718365 T 18 CATAB v2.0f-lin.ifort 2020-Feb-25 09:17:24 2020-Feb-25 09:17

Alternate Designations
 2007 RM298 = 2004 FH155 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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