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379445 (2010 CX81)
Classification: Main-belt Asteroid          SPK-ID: 2379445
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1367200942826008 1.0217e-07  
a 3.080031110748213 6.1611e-08 au
q 2.658928966893373 3.4004e-07 au
i .6794064820872259 1.1804e-05 deg
node 140.4534099159602 0.00052685 deg
peri 336.1486176826197 0.00053182 deg
M 7.95264488973461 5.5089e-05 deg
tp 2458956.884568719005
(2020-Apr-17.38456872)
0.00030239 TDB
period 1974.381539583873
5.41
5.9241e-05
1.622e-07
d
yr
n .182335578398831 5.471e-09 deg/d
Q 3.501133254603052 7.0034e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5855 days (16.03 yr)  
   first obs. used      2004-01-13  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57198  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:10:56  

Additional Information
 Earth MOID = 1.67524 au 
 Jupiter MOID = 1.59041 au 
 T_jup = 3.214 
[ 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 16.5   n/a MPO460488  

379445 (2010 CX81)          Discovered 2010-Feb-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ 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
1915-Aug-01 13:03 00:10 Jupiter 1.71601784285093 1.71601459166833 1.71602109404758 2.28397123113775 2.05653327716201 2420711.043729010 9.49958690833133 414.61443063979 7.52105570857043 89.919731701383 561491.666312672 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
1925-Apr-21 02:59 00:08 Jupiter 1.74397322234644 1.74396993010733 1.74397651457554 1.93793762882095 1.66860158291418 2424261.624442188 8.27880617894131 131.902979337181 45.5244242963978 86.8207057913506 454108.994956771 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
1975-Jun-14 20:27 00:04 Jupiter 1.82042108903736 1.82041893873038 1.82042323934404 2.83228500088475 2.66294191798766 2442578.352342706 3.71507949348371 178.136835426781 46.5839774120568 78.4901781992982 668753.130478507 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
1985-Mar-03 23:39 00:03 Jupiter 1.65727755754746 1.65727634855125 1.65727876654225 1.7248441517434 1.39746265864498 2446128.485570458 2.6883887637349 160.226110024624 102.048979939622 64.3462503040402 875099.161370643 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
2035-Apr-21 03:18 00:02 Jupiter 1.94192119863035 1.94191904439374 1.94192335286618 3.46709727632779 3.3389232300065 2464438.637815440 2.09861813502967 113.564323344932 66.2712978859972 62.5095658317082 699396.793717395 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
2045-Jan-13 15:01 00:03 Jupiter 1.61525141086953 1.61525024391621 1.61525257781899 1.67559476518442 1.32621144291265 2467994.125454666 3.46466744033147 192.971905726395 162.34584576158 -30.8576035200317 653370.34576113 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
2104-Nov-26 09:13 00:09 Jupiter 1.62450810144995 1.62450567506107 1.62451052783801 1.8111042607993 1.49575857982499 2489859.884276773 9.41007805999282 420.738297081886 126.944605132635 -60.7236686706325 491692.404012551 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
2114-Aug-21 23:38 00:10 Jupiter 1.88638200726327 1.88637636113795 1.88638765337561 2.41219786062356 2.21825591310915 2493415.484700430 10.2122802690175 182.319988970329 81.0207207363367 49.0324837295812 368728.88783382 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
2164-Oct-11 15:43 00:15 Jupiter 1.68453902060771 1.6845333012829 1.68454473996555 2.14578059500354 1.89703222653303 2511729.154571421 15.4273718703685 631.636855486497 27.6516391385006 -82.2268315163211 516472.304172727 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11
2174-Jul-02 04:51 00:16 Jupiter 1.76037015081912 1.76036300260807 1.76037729899345 2.02111113307074 1.76707866693055 2515279.701962587 16.3228523326585 172.213403081122 28.0259193152822 -80.3376821195089 326462.366668857 T 17 CATAB v2.0f-lin.ifort 2020-Feb-26 03:10:58 2020-Feb-26 03:11

Alternate Designations
 2010 CX81 = 2008 YD6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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