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487080 (2014 OJ111)
Classification: Main-belt Asteroid          SPK-ID: 2487080
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 .1248821607883251 5.132e-08  
a 2.334831794093559 1.9983e-08 au
q 2.043252954569874 1.1391e-07 au
i 6.703034134651268 5.0102e-06 deg
node 49.57504810228966 4.8332e-05 deg
peri 260.0058925660601 5.5705e-05 deg
M 223.429728762156 2.8069e-05 deg
tp 2459494.851089850453
(2021-Oct-07.35108985)
0.00010552 TDB
period 1303.112242021
3.57
1.6729e-05
4.58e-08
d
yr
n .2762616974894466 3.5466e-09 deg/d
Q 2.626410633617244 2.2478e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      7089 days (19.41 yr)  
   first obs. used      2000-09-05  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52811  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 15:26:57  

Additional Information
 Earth MOID = 1.0417 au 
 Jupiter MOID = 2.60457 au 
 T_jup = 3.549 
[ 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 MPO456347  

487080 (2014 OJ111)          Discovered 2010-Apr-09 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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