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385477 (2003 VH3)
Classification: Main-belt Asteroid          SPK-ID: 2385477
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09901447615761404 9.5427e-08  
a 2.180008909879115 1.3334e-08 au
q 1.964156469648503 2.1461e-07 au
i 3.279306112993 1.3631e-05 deg
node 42.53238257284898 9.1415e-05 deg
peri 57.74049837937878 0.00012697 deg
M 71.05012551809801 8.1749e-05 deg
tp 2458968.467842357635
(2020-Apr-28.96784236)
0.00026665 TDB
period 1175.671065211196
3.22
1.0786e-05
2.953e-08
d
yr
n .3062080973604041 2.8093e-09 deg/d
Q 2.395861350109727 1.4654e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      5885 days (16.11 yr)  
   first obs. used      2003-10-20  
   last obs. used      2019-11-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52817  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:31  

Additional Information
 Earth MOID = .983115 au 
 Jupiter MOID = 2.70879 au 
 T_jup = 3.673 
[ 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 18.3   n/a MPO503466  

385477 (2003 VH3)          Discovered 2003-Nov-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

Alternate Designations
 2003 VH3 = 2005 GT199 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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