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JPL Small-Body Database Browser
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487199 (2014 OB360)
Classification: Outer Main-belt Asteroid          SPK-ID: 2487199
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09995627809900465 8.1476e-08  
a 3.215337368240436 8.8372e-08 au
q 2.893944212078473 2.4415e-07 au
i 14.50920697892691 8.2966e-06 deg
node 157.5096765125614 2.1789e-05 deg
peri 190.691613637294 4.0257e-05 deg
M 355.5989338217943 3.4331e-05 deg
tp 2459026.245044505472
(2020-Jun-25.74504451)
0.00020129 TDB
period 2105.902444245552
5.77
8.6819e-05
2.377e-07
d
yr
n .1709480897292806 7.0476e-09 deg/d
Q 3.536730524402399 9.7205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      5310 days (14.54 yr)  
   first obs. used      2003-09-30  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63506  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:04:11  

Additional Information
 Earth MOID = 1.88784 au 
 Jupiter MOID = 1.88164 au 
 T_jup = 3.133 
[ 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 16.1   n/a MPO446844  

487199 (2014 OB360)          Discovered 2012-Feb-28 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14

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