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487089 (2014 OF124)
Classification: Main-belt Asteroid          SPK-ID: 2487089
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02717825361185115 8.1201e-08  
a 2.75344819164302 4.6213e-08 au
q 2.678614278383453 2.0736e-07 au
i 5.284413682791732 8.8046e-06 deg
node 281.2892509563805 9.5932e-05 deg
peri 352.0021895568714 0.00021852 deg
M 129.7019000397012 0.00019979 deg
tp 2458399.246485073915
(2018-Oct-07.74648507)
0.00091928 TDB
period 1668.836503606623
4.57
4.2014e-05
1.15e-07
d
yr
n .2157191547656001 5.4309e-09 deg/d
Q 2.828282104902587 4.7469e-08 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      6129 days (16.78 yr)  
   first obs. used      2003-01-10  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59179  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:29  

Additional Information
 Earth MOID = 1.66236 au 
 Jupiter MOID = 2.21482 au 
 T_jup = 3.338 
[ 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 17.2   n/a MPO495386  

487089 (2014 OF124)          Discovered 2010-Sep-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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