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358602 (2007 VA2)
Classification: Main-belt Asteroid          SPK-ID: 2358602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3356665888475421 8.6921e-08  
a 2.601886062540303 3.6563e-08 au
q 1.728519843357437 2.4458e-07 au
i 4.818856210098887 9.1906e-06 deg
node 188.8210766482015 8.337e-05 deg
peri 198.8405948040837 8.7868e-05 deg
M 12.21652667534625 3.2455e-05 deg
tp 2458948.479312696944
(2020-Apr-08.97931270)
0.00013719 TDB
period 1532.960057042506
4.20
3.2313e-05
8.847e-08
d
yr
n .2348397783400419 4.9502e-09 deg/d
Q 3.475252281723169 4.8836e-08 au
  Orbit Determination Parameters
   # obs. used (total)      241  
   data-arc span      10130 days (27.73 yr)  
   first obs. used      1990-09-23  
   last obs. used      2018-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52561  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:38:27  

Additional Information
 Earth MOID = .733939 au 
 Jupiter MOID = 1.97687 au 
 T_jup = 3.327 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456862.5 (2014-Jul-24.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3391669970971812 8.8666e-08  
q 1.717599800771897 2.5077e-07 au
tp 2457412.037562035999
(2016-Jan-24.53756204)
0.00010248 TDB
node 189.0298622772823 8.2869e-05 deg
peri 198.141257290849 8.7164e-05 deg
i 4.832902821412778 9.2408e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      241  
   data-arc span      10130 days (27.73 yr)  
   first obs. used      1990-09-23  
   last obs. used      2018-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52561  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:38:27  

Additional Information
 Jupiter MOID = 1.97687 au 
 T_jup = 3.327 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.861598798988606E-15 -2.218543124859352E-14 -7.180931716695022E-12 1.604239483920225E-13 -1.821458804575282E-12 -4.901967172274908E-14
q -2.218543124859352E-14 6.288571907461029E-14 2.104240267093498E-11 -4.579130511384899E-13 5.327575110360605E-12 1.418520716756637E-13
tp -7.180931716695022E-12 2.104240267093498E-11 1.05018032228114E-8 -1.508596998330166E-10 2.800965049684351E-9 5.873426715465165E-11
node 1.604239483920225E-13 -4.579130511384899E-13 -1.508596998330166E-10 6.867227324255673E-9 -6.87444460577698E-9 -3.619065051663639E-10
peri -1.821458804575282E-12 5.327575110360605E-12 2.800965049684351E-9 -6.87444460577698E-9 7.597649968533969E-9 3.745934232330057E-10
i -4.901967172274908E-14 1.418520716756637E-13 5.873426715465165E-11 -3.619065051663639E-10 3.745934232330057E-10 8.539192308034592E-11

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 16.8   n/a MPO349020  

358602 (2007 VA2)          Discovered 2007-Nov-02 by Lowe, A. at Mayhill
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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Alternate Designations
 2007 VA2 = 1990 SC14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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