This website does readability filtering of other pages. All styles, scripts, forms and ads are stripped. If you want your website excluded or have other feedback, use this form.

JPL Small-Body Database Browser

+ View the NASA Portal
+ Center for Near-Earth Object Studies IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.

307311 (2002 QK82) Classification:           SPK-ID: 2307311 [ 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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units  .161183202520063 5.396e-08   2.421947574600793 1.7392e-08 au 2.031570308190938 1.2463e-07 au 5.002709075644191 5.4576e-06 deg 32.90353024582638 7.0275e-05 deg 13.22737144479789 7.3873e-05 deg 205.4212722493138 2.6516e-05 deg 2459591.643286738053
(2022-Jan-12.14328674) 0.00010596 TDB 1376.719722838801
3.77 1.4829e-05
4.06e-08 d
yr .2614911328920884 2.8167e-09 deg/d 2.812324841010648 2.0195e-08 au Orbit Determination Parameters        276           6047 days (16.56 yr)           2002-08-19           2019-03-10           DE431           SB431-N16           0           .59011           ORB           Otto Matic           2019-Jul-14 06:30:56  
Additional Information  = 1.04129 au    = 2.57817 au    = 3.490  [ 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 16.9   n/a MPO427639  
307311 (2002 QK82)          Discovered 2002-Aug-30 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 01:33 UT
(server date/time)   Site Manager: Ryan S. Park Webmaster: Alan B. Chamberlin