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JPL Small-Body Database Browser
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212878 (2007 VA230)
Classification: Main-belt Asteroid          SPK-ID: 2212878
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1220154142579741 5.1862e-08  
a 2.163801186074977 1.5647e-08 au
q 1.899784087984143 1.1049e-07 au
i .7981509756706952 7.8532e-06 deg
node 329.3829414092377 0.00033443 deg
peri 302.6529275176355 0.00033628 deg
M 111.4816679822053 4.0484e-05 deg
tp 2458640.481004483686
(2019-Jun-05.98100448)
0.0001294 TDB
period 1162.584313024101
3.18
1.261e-05
3.452e-08
d
yr
n .3096549609065103 3.3587e-09 deg/d
Q 2.427818284165811 1.7556e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      7469 days (20.45 yr)  
   first obs. used      1997-08-12  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59214  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 08:15:53  

Additional Information
 Earth MOID = .883674 au 
 Jupiter MOID = 2.65087 au 
 T_jup = 3.685 
[ 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 17.8   n/a MPO433391  

212878 (2007 VA230)          Discovered 2007-Nov-07 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2007 VA230 = 2006 JV1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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