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12795 (1995 VA2)
Classification: Main-belt Asteroid          SPK-ID: 2012795
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05714055755498414 8.7074e-08  
a 2.553854986443501 2.7506e-08 AU
q 2.407926288603543 2.186e-07 AU
i 10.10714627758474 7.4985e-06 deg
node 59.79764771599974 5.0733e-05 deg
peri 142.3132186799145 9.8539e-05 deg
M 90.8163278697649 8.5782e-05 deg
tp 2456624.442535477608
(2013-Nov-27.94253548)
0.00035606 JED
period 1490.708668844262
4.08
2.4083e-05
6.594e-08
d
yr
n .2414958787883792 3.9015e-09 deg/d
Q 2.69978368428346 2.9078e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      647  
   data-arc span      9188 days (25.16 yr)  
   first obs. used      1989-03-29  
   last obs. used      2014-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46617  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:50:34  

Additional Information
 Earth MOID = 1.41088 AU 
 T_jup = 3.415 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.9 mag n/a MPO263464  

12795 (1995 VA2)          Discovered 1995-Nov-11 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 19991222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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