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332529 (2008 OJ3)
Classification: Main-belt Asteroid          SPK-ID: 2332529
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2824010219403033 6.474e-08  
a 2.668863835111578 2.9298e-08 au
q 1.915173960656551 1.6704e-07 au
i 14.95354131963814 6.5075e-06 deg
node 140.1462112972264 2.9144e-05 deg
peri 181.7201695225355 3.3312e-05 deg
M 252.5993541406542 2.2691e-05 deg
tp 2459475.608110469973
(2021-Sep-18.10811047)
0.0001068 TDB
period 1592.531575584623
4.36
2.6223e-05
7.179e-08
d
yr
n .2260551724808615 3.7223e-09 deg/d
Q 3.422553709566605 3.7571e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      6648 days (18.20 yr)  
   first obs. used      2002-02-07  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58745  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 21:29:46  

Additional Information
 Earth MOID = .902634 au 
 Jupiter MOID = 1.92617 au 
 T_jup = 3.277 
[ 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 16.2   n/a MPO434081  

332529 (2008 OJ3)          Discovered 2008-Jul-27 by BATTeRS at Bisei SG Center
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ 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
1932-Mar-18 17:27 00:04 Jupiter 1.92386103638403 1.92385965141093 1.92386242143664 3.32970788381895 3.19474728379892 2426785.226843288 3.71927528980066 664.158198337644 18.2918024743756 -84.5590053801077 2059803.66003865 T 16 CATAB v2.0f-lin.ifort 2020-May-21 21:29:49 2020-May-21 21:30
2015-Jan-25 15:18 < 00:01 Jupiter 1.91165498955993 1.91165444386736 1.91165553525445 3.31268233478766 3.17611358917559 2457048.137280690 0.308185768492804 171.08919103768 19.2678592116375 -83.9364878522483 2106175.23421747 T 16 CATAB v2.0f-lin.ifort 2020-May-21 21:29:49 2020-May-21 21:30
2097-Dec-02 21:35 00:04 Jupiter 1.91162593097569 1.91162523146051 1.91162663050575 3.29170376482109 3.15422470424476 2487310.399333605 3.54390744796086 438.961341248273 28.4341020726424 86.9181534095793 2127707.58521829 T 16 CATAB v2.0f-lin.ifort 2020-May-21 21:29:49 2020-May-21 21:30
2180-Oct-10 10:30 00:07 Jupiter 1.93172958215691 1.93172752713434 1.93173163727249 3.27055098361456 3.13361549780302 2517571.937282682 7.27381599548625 732.053717803096 37.4643150170215 81.8236519540436 2157349.03816387 T 16 CATAB v2.0f-lin.ifort 2020-May-21 21:29:49 2020-May-21 21:30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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