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362801 (2011 XG3)
Classification: Main-belt Asteroid          SPK-ID: 2362801
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1202996305869761 3.4088e-08  
a 2.55940848402664 1.6687e-08 au
q 2.251512588877063 8.9196e-08 au
i 8.955476198394612 4.0901e-06 deg
node 128.5772315141128 5.0255e-05 deg
peri 2.039493535367509 6.3174e-05 deg
M 31.90275968444525 4.0025e-05 deg
tp 2459067.964083260954
(2020-Aug-06.46408326)
0.00016603 TDB
period 1495.57375280358
4.09
1.4627e-05
4.005e-08
d
yr
n .2407102955137783 2.3541e-09 deg/d
Q 2.867304379176218 1.8695e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      9270 days (25.38 yr)  
   first obs. used      1995-11-21  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57826  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:28  

Additional Information
 Earth MOID = 1.2662 au 
 Jupiter MOID = 2.17475 au 
 T_jup = 3.409 
[ 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 17.20   n/a MPCxxxxx  

362801 (2011 XG3)          Discovered 1995-Nov-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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