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JPL Small-Body Database Browser
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487077 (2014 OQ105)
Classification: Main-belt Asteroid          SPK-ID: 2487077
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09937465539713493 6.2011e-08  
a 2.855125137229443 4.1908e-08 au
q 2.571398060601569 1.7511e-07 au
i 13.85125137782173 1.2739e-05 deg
node 321.3563295136214 1.8493e-05 deg
peri 252.0866565170874 7.1178e-05 deg
M 159.0044848069156 7.2422e-05 deg
tp 2458222.207184176494
(2018-Apr-13.70718418)
0.00034824 TDB
period 1762.122710165694
4.82
3.8797e-05
1.062e-07
d
yr
n .2042990524571066 4.4981e-09 deg/d
Q 3.138852213857316 4.6073e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      6028 days (16.50 yr)  
   first obs. used      2003-03-06  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53582  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:18:48  

Additional Information
 Earth MOID = 1.60801 au 
 Jupiter MOID = 1.99432 au 
 T_jup = 3.254 
[ 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 16.2   n/a MPO308697  

487077 (2014 OQ105)          Discovered 2011-Nov-24 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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