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JPL Small-Body Database Browser

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307304 (2002 QO76) Classification:           SPK-ID: 2307304 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units  .1015699068523832 5.3463e-08   2.552552714838302 2.1474e-08 au 2.293290173356378 1.3469e-07 au 6.973135004385436 5.5446e-06 deg 128.3239514886895 4.0074e-05 deg 176.7724869764034 4.8011e-05 deg 151.296363259284 2.9051e-05 deg 2458374.482469878000
(2018-Sep-12.98246988) 0.00011567 TDB 1489.568592324317
4.08 1.8797e-05
5.146e-08 d
yr .2416807133656446 3.0499e-09 deg/d 2.811815256320227 2.3656e-08 au Orbit Determination Parameters        225           6423 days (17.59 yr)           2002-06-27           2020-01-27           DE431           SB431-N16           0           .60131           ORB           Otto Matic           2020-Feb-25 18:08:56  
Additional Information  = 1.27824 au    = 2.39435 au    = 3.422  [ 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 16.5   n/a MPO494630  
307304 (2002 QO76)          Discovered 2002-Aug-18 by NEAT at Palomar Reference: 20111210/Numbers.arc Last Updated: 2011-12-12 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2020-Apr-09 16:18 UT
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