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452057 (2014 OB286)
Classification: Main-belt Asteroid          SPK-ID: 2452057
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05865789971481399 6.2931e-08  
a 3.113535854522924 6.3041e-08 au
q 2.930902380609841 2.0557e-07 au
i 9.888783093073886 6.998e-06 deg
node 30.79628386273294 4.2307e-05 deg
peri 71.36121626153226 7.6262e-05 deg
M 247.432593459015 6.3375e-05 deg
tp 2459627.964837570951
(2022-Feb-17.46483757)
0.00035712 TDB
period 2006.685136192583
5.49
6.0946e-05
1.669e-07
d
yr
n .1794003421398994 5.4486e-09 deg/d
Q 3.296169328436007 6.6739e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5383 days (14.74 yr)  
   first obs. used      2004-10-09  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59564  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:55:48  

Additional Information
 Earth MOID = 1.96665 au 
 Jupiter MOID = 1.83396 au 
 T_jup = 3.193 
[ 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 MPO456151  

452057 (2014 OB286)          Discovered 2004-Oct-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Alternate Designations
 2014 OB286 = 2007 GW59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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