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357157 (2002 CM85)
Classification: Main-belt Asteroid          SPK-ID: 2357157
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1602782966342824 7.3803e-08  
a 3.08743484669658 3.7826e-08 au
q 2.592586048498725 2.1786e-07 au
i 2.624870114720807 8.5477e-06 deg
node 79.85258706337476 0.00017392 deg
peri 83.54456090946115 0.00017743 deg
M 116.3044951818485 2.9885e-05 deg
tp 2458360.339122957016
(2018-Aug-29.83912296)
0.00016509 TDB
period 1981.504802330646
5.43
3.6415e-05
9.97e-08
d
yr
n .1816801047247364 3.3388e-09 deg/d
Q 3.582283644894435 4.3888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      6382 days (17.47 yr)  
   first obs. used      2002-01-11  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6411  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:42:31  

Additional Information
 Earth MOID = 1.60216 au 
 Jupiter MOID = 1.39844 au 
 T_jup = 3.204 
[ 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 16.4   n/a MPO476670  

357157 (2002 CM85)          Discovered 2002-Jan-11 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
1901-Dec-16 07:32 00:06 Jupiter 1.78015133447172 1.78014696216074 1.78015570676318 1.95443267172916 1.69356939136345 2415734.813681999 6.14273163888755 146.639727112265 51.2106914481483 64.7124527243858 378974.642115836 T 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
1951-Aug-25 03:59 00:04 Jupiter 1.44713629783936 1.44713450564222 1.44713809004277 1.00488540197616 n/a 2433883.666145491 3.57692713011865 205.198410843453 52.1059639552478 -68.5410754667426 3884610.52261215 F 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
1961-Mar-05 16:00 00:03 Jupiter 1.83614520019943 1.8361428078973 1.83614759249728 2.18450781164871 1.96200531719536 2437364.166835224 3.00186341686142 90.0940415952704 20.512799353675 -89.088686694766 552948.330440984 T 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2010-Dec-03 17:25 < 00:01 Jupiter 1.43078158752069 1.43078060847101 1.43078256657071 0.957266861574709 n/a 2455534.225948763 0.72911766597989 115.139897400268 45.9589365321031 -81.0240796953816 4607785.75803987 F 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2020-Jun-19 12:26 < 00:01 Jupiter 1.86551662495197 1.86551527854586 1.8655179713568 2.31855597193247 2.1136741012407 2459020.018164069 0.696756718716195 80.7437582026643 17.1171850682588 87.9032355026711 891993.208338703 T 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2070-Apr-08 17:20 00:03 Jupiter 1.42672460781797 1.42672357822488 1.42672563741441 0.956064968679529 n/a 2477210.222072651 3.02237263865609 193.741432366367 41.7108294131025 -80.8959994598714 5053843.21521953 F 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2079-Oct-29 01:12 00:03 Jupiter 1.8687119705682 1.86870895902513 1.86871498210575 2.35116821175518 2.14975838651346 2480700.549683875 3.49155300554186 91.1238014496937 40.5060063764103 -77.915246214276 466285.24960398 T 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2129-Sep-07 10:41 00:07 Jupiter 1.43330362920435 1.43330164347145 1.43330561496184 0.994631519486934 n/a 2498910.945222535 6.55733769914976 349.561400418001 46.4967314301556 -75.3837958132134 4463394.03572479 F 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2139-Apr-02 18:45 00:07 Jupiter 1.84568018593165 1.84567460867093 1.84568576317275 2.27998335311787 2.06893230380202 2502405.281036870 7.04952351366986 141.244977952144 39.3345930626379 -69.6379381090085 350862.524108058 T 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2189-Mar-02 20:52 00:11 Jupiter 1.45419880904641 1.45419489036192 1.45420272805004 1.08406457745977 0.101303619452059 2520637.369718289 10.5778190025909 1274686.93238403 4573.51284458696 -0.500777815731637 476108.313345492 T 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
2198-Sep-30 02:48 00:11 Jupiter 1.79490440295317 1.79489591171545 1.79491289413691 2.10119830986673 1.86312275356206 2524135.616412362 11.0978635897817 261.66843425805 17.1005634697365 85.5354855613375 400070.756830618 T 7 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:32 2019-Sep-24 06:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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