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JPL Small-Body Database Browser
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295453 (2008 OJ24)
Classification: Main-belt Asteroid          SPK-ID: 2295453
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09907986546904129 7.162e-08  
a 2.663844305918784 4.3038e-08 au
q 2.39991097045788 1.9331e-07 au
i 1.844633652941913 8.5497e-06 deg
node 243.6481741950241 0.00026819 deg
peri 342.4105110204727 0.00027209 deg
M 259.6928769379018 4.5067e-05 deg
tp 2459042.977261405808
(2020-Jul-12.47726141)
0.00020041 TDB
period 1588.040901217715
4.35
3.8486e-05
1.054e-07
d
yr
n .2266944130494062 5.4939e-09 deg/d
Q 2.927777641379689 4.7302e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      5729 days (15.69 yr)  
   first obs. used      2002-01-08  
   last obs. used      2017-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56087  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:55:41  

Additional Information
 Earth MOID = 1.39045 au 
 Jupiter MOID = 2.0547 au 
 T_jup = 3.377 
[ 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 17.1   n/a MPO418563  

295453 (2008 OJ24)          Discovered 2008-Jul-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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