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382957 (2004 VG90)
Classification: Main-belt Asteroid          SPK-ID: 2382957
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 .05135416135236007 5.6593e-08  
a 2.618356706367509 3.3105e-08 au
q 2.483893193590678 1.5893e-07 au
i 15.66546547987313 7.5566e-06 deg
node 68.14985488279657 2.5208e-05 deg
peri 253.6931803588857 8.5746e-05 deg
M 341.3188819430831 8.2783e-05 deg
tp 2459080.804893095211
(2020-Aug-19.30489310)
0.00035614 TDB
period 1547.539147613904
4.24
2.9349e-05
8.035e-08
d
yr
n .2326273946317101 4.4118e-09 deg/d
Q 2.75282021914434 3.4805e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      6288 days (17.22 yr)  
   first obs. used      2002-04-11  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51615  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:38:42  

Additional Information
 Earth MOID = 1.51372 au 
 Jupiter MOID = 2.39876 au 
 T_jup = 3.351 
[ 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 16.2   n/a MPO476793  

382957 (2004 VG90)          Discovered 2004-Nov-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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