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487106 (2014 OR158)
Classification: Main-belt Asteroid          SPK-ID: 2487106
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08555676884673018 6.1391e-08  
a 2.618130960811841 4.2166e-08 au
q 2.394132135387195 1.705e-07 au
i 9.414594187012078 6.5194e-06 deg
node 77.26716551854669 4.6771e-05 deg
peri 141.3223708643109 7.145e-05 deg
M 210.386749443559 6.2551e-05 deg
tp 2459643.562277827155
(2022-Mar-05.06227783)
0.00027829 TDB
period 1547.339016810162
4.24
3.7381e-05
1.023e-07
d
yr
n .232657482354539 5.6206e-09 deg/d
Q 2.842129786236488 4.5774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      5276 days (14.44 yr)  
   first obs. used      2005-05-14  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53858  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:29  

Additional Information
 Earth MOID = 1.39256 au 
 Jupiter MOID = 2.15661 au 
 T_jup = 3.382 
[ 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 17.3   n/a MPO495386  

487106 (2014 OR158)          Discovered 2011-Oct-26 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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