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JPL Small-Body Database Browser
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108825 (2001 OQ79)
Classification: Main-belt Asteroid          SPK-ID: 2108825
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1803210505821405 4.1085e-08  
a 2.343930459905772 8.6358e-09 au
q 1.921270456884084 9.8286e-08 au
i 9.088229766340218 4.6631e-06 deg
node 62.45869921422022 3.1867e-05 deg
peri 338.0537132085807 3.5983e-05 deg
M 25.09487358342492 1.6108e-05 deg
tp 2458909.131178651490
(2020-Feb-29.63117865)
5.8436e-05 TDB
period 1310.736855322874
3.59
7.2438e-06
1.983e-08
d
yr
n .2746546711783129 1.5179e-09 deg/d
Q 2.766590462927461 1.0193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      734  
   data-arc span      7710 days (21.11 yr)  
   first obs. used      1998-12-14  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60148  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:14:48  

Additional Information
 Earth MOID = .933348 au 
 Jupiter MOID = 2.6389 au 
 T_jup = 3.524 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO449651  

108825 (2001 OQ79)          Discovered 2001-Jul-27 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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