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243847 (2000 VA62)
Classification: Main-belt Asteroid          SPK-ID: 2243847
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1764285310184613 9.8711e-08  
a 2.268663258738981 1.6089e-08 au
q 1.868406332624107 2.1706e-07 au
i 27.9751227449097 8.8397e-06 deg
node 358.3388752139383 1.1734e-05 deg
peri 24.56749471604515 2.1773e-05 deg
M 292.0825586660807 1.9266e-05 deg
tp 2459235.968218951961
(2021-Jan-21.46821895)
6.8036e-05 TDB
period 1248.111783333199
3.42
1.3278e-05
3.635e-08
d
yr
n .2884357032817896 3.0684e-09 deg/d
Q 2.668920184853855 1.8928e-08 au
  Orbit Determination Parameters
   # obs. used (total)      412  
   data-arc span      6748 days (18.48 yr)  
   first obs. used      2000-11-09  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58263  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:25:53  

Additional Information
 Earth MOID = .883338 au 
 Jupiter MOID = 2.83238 au 
 T_jup = 3.442 
[ 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 15.7   n/a MPO326095  
diameter diameter 1.985 km 0.314 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.154   0.074 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

243847 (2000 VA62)          Discovered 2000-Nov-09 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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