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160633 (1999 VC46)
Classification: Inner Main-belt Asteroid          SPK-ID: 2160633
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 .09817394991442842 4.6175e-08  
a 1.943068914460187 8.701e-09 au
q 1.75231016417169 8.8866e-08 au
i 19.24952375464624 6.2344e-06 deg
node 238.8105957532755 1.2981e-05 deg
peri 112.4769615399325 3.5841e-05 deg
M 245.1473826825672 3.0437e-05 deg
tp 2459316.123352504208
(2021-Apr-11.62335250)
8.3486e-05 TDB
period 989.3062043808436
2.71
6.6451e-06
1.819e-08
d
yr
n .3638913800457824 2.4442e-09 deg/d
Q 2.133827664748684 9.5552e-09 au
  Orbit Determination Parameters
   # obs. used (total)      471  
   data-arc span      7524 days (20.60 yr)  
   first obs. used      1999-09-22  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52131  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:34:30  

Additional Information
 Earth MOID = .821104 au 
 Jupiter MOID = 3.16628 au 
 T_jup = 3.826 
[ 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 16.8   n/a MPO469697  

160633 (1999 VC46)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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