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216921 (1996 VC3)
Classification: Main-belt Asteroid          SPK-ID: 2216921
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09005042451277724 5.6964e-08  
a 2.468840897529705 1.6015e-08 au
q 2.246520726652649 1.3491e-07 au
i 4.798375212156277 3.8971e-06 deg
node 96.22810307000111 7.0444e-05 deg
peri 221.0418832369799 7.5413e-05 deg
M 149.0504686523437 2.8859e-05 deg
tp 2458613.863708403872
(2019-May-10.36370840)
0.00011112 TDB
period 1416.896349834357
3.88
1.3787e-05
3.775e-08
d
yr
n .2540764538225297 2.4722e-09 deg/d
Q 2.691161068406762 1.7457e-08 au
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      8883 days (24.32 yr)  
   first obs. used      1996-10-15  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58291  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:56:48  

Additional Information
 Earth MOID = 1.2334 au 
 Jupiter MOID = 2.52073 au 
 T_jup = 3.475 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.38   n/a MPCxxxxx  

216921 (1996 VC3)          Discovered 1996-Nov-09 by Koleny, P., Kornos, L. at Modra
Reference: 20090806/Numbers.arcLast Updated: 2009-08-09

[ show close-approach data ]
Alternate Designations
 1996 VC3 = 2004 VG65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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