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146901 (2002 CO82)
Classification: Main-belt Asteroid          SPK-ID: 2146901
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1111734349834984 4.1101e-08  
a 3.175224530808479 2.2985e-08 au
q 2.822223912874634 1.2753e-07 au
i 2.15789452792 4.5353e-06 deg
node 129.0207128362321 0.00014737 deg
peri 352.6766577115988 0.00014963 deg
M 145.8518478894661 2.6457e-05 deg
tp 2458363.222301421862
(2018-Sep-01.72230142)
0.00014876 TDB
period 2066.617433030818
5.66
2.244e-05
6.144e-08
d
yr
n .1741976982513104 1.8915e-09 deg/d
Q 3.528225148742326 2.554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      440  
   data-arc span      21843 days (59.80 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6245  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:03:11  

Additional Information
 Earth MOID = 1.83797 au 
 Jupiter MOID = 1.53727 au 
 T_jup = 3.190 
[ 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 15.5   n/a MPO436737  

146901 (2002 CO82)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ 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
1904-Mar-08 03:11 00:04 Jupiter 1.68837825883935 1.68837664707338 1.6883798706083 2.44399882452112 2.22929897479842 2416547.632696484 3.6986642496169 169.69309391477 8.2137854369786 82.7361293115082 1491076.89452869 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
1914-Nov-09 12:39 00:03 Jupiter 1.54682477975168 1.54682433897657 1.54682522052653 1.7239360303714 1.36995608135709 2420446.027088685 3.17280323375984 176.963605850621 54.7837221847681 -78.9624543628142 1910066.31774832 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
1925-Jul-20 00:53 00:03 Jupiter 1.68438006762505 1.6843790038926 1.68438113135674 1.9800665795208 1.70731533998157 2424351.537106344 2.72890945649411 70.7428343651734 13.7868241099847 -87.7338129117121 1534252.70256328 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
1936-Mar-31 23:27 00:02 Jupiter 1.98626807544555 1.98626681897385 1.98626933191714 2.96755267679375 2.82019335292725 2428259.477209530 2.29679052764337 69.9939005605654 29.750263019761 59.2230226156819 1705425.93848115 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2011-Sep-24 20:49 < 00:01 Jupiter 1.83961749429367 1.83961690269031 1.83961808589693 3.15214985576998 3.00252904022365 2455829.367039030 0.28547053736804 48.0573643532811 19.7275820608434 85.1576246660746 2329941.55418273 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2022-May-24 21:03 < 00:01 Jupiter 1.58299350283749 1.58299300679918 1.58299399887543 1.96833910098786 1.67457635175115 2459724.377212707 0.426330448917702 74.8414989928784 18.7126810271844 83.2712738913368 2019441.17436507 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2033-Feb-01 02:31 < 00:01 Jupiter 1.56615625652876 1.56615575357023 1.5661567594871 1.71932533728921 1.36909527966745 2463629.605081525 0.811327304937249 85.3042938770281 41.5616013871451 75.5872712245002 2214526.12785451 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2043-Oct-12 22:42 00:01 Jupiter 1.8070170704673 1.80701618462204 1.80701795631215 2.37958997402919 2.17369891498187 2467535.446076208 1.22651346038798 50.8727620122291 17.8623453402673 -87.4674569515224 1608587.39524698 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2129-Dec-22 20:16 00:04 Jupiter 1.70324943423128 1.70324765244311 1.70325121602227 2.51552373324467 2.30938599698362 2499017.344593002 3.98451494185394 168.116582970847 11.4588849655632 79.5120677999445 1459813.03129936 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2140-Aug-26 10:23 00:04 Jupiter 1.52936134098942 1.52936089024619 1.52936179173309 1.72136466022349 1.36213617222446 2502916.932823555 4.29627363739015 254.091864222613 58.0141526676212 -80.7992813791467 1876420.90106844 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2151-May-09 20:03 00:05 Jupiter 1.63634297492519 1.63634101068472 1.63634493916547 1.9054507924567 1.61104932108557 2506825.335288000 4.75527326432634 150.169913359086 20.4835657078095 84.7970055305038 1515701.72128803 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03
2162-Jan-18 16:45 00:05 Jupiter 1.94065559526709 1.94065271275948 1.94065847777277 2.87859912245952 2.72275757576829 2510732.197999992 5.1022290664545 112.101405589915 42.4477919733751 30.3050722746934 808546.333711023 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:03:13 2021-Apr-13 19:03

Alternate Designations
 2002 CO82 = 2000 WF128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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