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452018 (2014 OJ119)
Classification: Main-belt Asteroid          SPK-ID: 2452018
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06821924916721737 8.7696e-08  
a 3.027443198568683 7.6748e-08 au
q 2.820913296665928 2.9008e-07 au
i 2.393784382476195 9.1307e-06 deg
node 88.14084029026007 0.0002081 deg
peri 256.104645268994 0.00022021 deg
M 4.082473324802365 7.6516e-05 deg
tp 2458978.681078128915
(2020-May-09.18107813)
0.00040847 TDB
period 1924.032626464486
5.27
7.3163e-05
2.003e-07
d
yr
n .1871070142201899 7.1149e-09 deg/d
Q 3.233973100471437 8.1984e-08 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      4962 days (13.59 yr)  
   first obs. used      2004-09-11  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64861  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:05  

Additional Information
 Earth MOID = 1.81428 au 
 Jupiter MOID = 2.06166 au 
 T_jup = 3.239 
[ 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 17.1   n/a MPO440873  

452018 (2014 OJ119)          Discovered 2004-Sep-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 OJ119 = 2004 RD302 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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