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JPL Small-Body Database Browser

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26996 (1997 YH3) Classification:           SPK-ID: 2026996 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units  .1719036122477443 5.0862e-08   2.597255510392126 1.0394e-08 au 2.150777906225361 1.2911e-07 au 2.093787763270336 4.0504e-06 deg 324.0034512055443 0.00013438 deg 33.38518215194208 0.000135 deg 71.41078814915825 1.3641e-05 deg 2458297.228382929075
(2018-Jun-27.72838293) 5.7463e-05 TDB 1528.869586448051
4.19 9.1775e-06
2.513e-08 d
yr .2354680890973642 1.4135e-09 deg/d 3.043733114558891 1.2181e-08 au Orbit Determination Parameters        1325           8035 days (22.00 yr)           1997-10-30           2019-10-30           DE431           SB431-N16           0           .54813           ORB           Otto Matic           2019-Nov-07 04:57:03  
Additional Information  = 1.14614 au    = 2.40059 au    = 3.394  [ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes H 14.5   n/a MPO459045  
26996 (1997 YH3)          Discovered 1997-Dec-16 by Beijing Schmidt CCD Asteroid Program at Xinglong Reference: 20010804/Numbers.arc Last Updated: 2004-04-19
Alternate Designations
 1997 YH3 = 1999 CQ29  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2019-Dec-13 12:58 UT
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