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452192 (2015 RG97)
Classification: Main-belt Asteroid          SPK-ID: 2452192
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1306442211747829 7.0723e-08  
a 2.207723875168254 2.757e-08 au
q 1.919297508927924 1.53e-07 au
i 2.34258772418839 1.032e-05 deg
node 5.150453048203302 0.00015878 deg
peri 286.0816332796488 0.00016387 deg
M 203.5321319601357 3.6939e-05 deg
tp 2459521.260724643159
(2021-Nov-02.76072464)
0.00012274 TDB
period 1198.162045793154
3.28
2.2444e-05
6.145e-08
d
yr
n .3004601933970365 5.6281e-09 deg/d
Q 2.496150241408585 3.1171e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      7326 days (20.06 yr)  
   first obs. used      1998-05-27  
   last obs. used      2018-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64655  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:47:55  

Additional Information
 Earth MOID = .904736 au 
 Jupiter MOID = 2.65588 au 
 T_jup = 3.647 
[ 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 18.1   n/a MPO456152  

452192 (2015 RG97)          Discovered 2009-Nov-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2015 RG97 = 2011 FR58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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