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JPL Small-Body Database Browser
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312790 (2010 VB163)
Classification: Main-belt Asteroid          SPK-ID: 2312790
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1048629158195808 5.9056e-08  
a 3.100161249688352 5.2056e-08 au
q 2.775069301535156 1.9097e-07 au
i 12.01807385074587 6.0657e-06 deg
node 247.252799723216 3.7124e-05 deg
peri 341.3342942743892 5.2663e-05 deg
M 31.73961407407922 3.7967e-05 deg
tp 2458424.718165242409
(2018-Nov-02.21816524)
0.00020893 TDB
period 1993.769059858006
5.46
5.0217e-05
1.375e-07
d
yr
n .1805625371805292 4.5478e-09 deg/d
Q 3.425253197841549 5.7514e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      7165 days (19.62 yr)  
   first obs. used      1998-10-01  
   last obs. used      2018-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50733  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:52:30  

Additional Information
 Earth MOID = 1.767 au 
 Jupiter MOID = 1.61026 au 
 T_jup = 3.180 
[ 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 15.1   n/a MPO434005  

312790 (2010 VB163)          Discovered 2002-Apr-08 by NEAT at Palomar
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

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