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382642 (2002 RP53)
Classification: Main-belt Asteroid          SPK-ID: 2382642
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1627091341557293 1.0978e-07  
a 2.300887040375086 1.2869e-08 au
q 1.926511702245518 2.4947e-07 au
i 10.64355052034232 9.0093e-06 deg
node 357.5739332937194 3.4778e-05 deg
peri 346.5825467282183 4.2613e-05 deg
M 87.25803096447639 2.3512e-05 deg
tp 2458891.510101525257
(2020-Feb-12.01010153)
8.1975e-05 TDB
period 1274.798001071019
3.49
1.0695e-05
2.928e-08
d
yr
n .2823976815915514 2.3692e-09 deg/d
Q 2.675262378504655 1.4963e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      9224 days (25.25 yr)  
   first obs. used      1995-10-03  
   last obs. used      2021-01-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55538  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:54:57  

Additional Information
 Earth MOID = .91945 au 
 Jupiter MOID = 2.74068 au 
 T_jup = 3.551 
[ 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 17.0   n/a MPO397381  

382642 (2002 RP53)          Discovered 2002-Sep-05 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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