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90045 (2002 VC6)
Classification: Main-belt Asteroid          SPK-ID: 2090045
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2608700684154175 6.5689e-08  
a 2.54026483877565 1.1853e-08 au
q 1.877585776490967 1.697e-07 au
i 14.13733473149315 4.5075e-06 deg
node 81.46366440474735 2.2928e-05 deg
peri 241.0300415922054 2.37e-05 deg
M 159.2880225113964 7.2943e-06 deg
tp 2458346.168930614715
(2018-Aug-15.66893061)
2.8423e-05 TDB
period 1478.825471399453
4.05
1.035e-05
2.834e-08
d
yr
n .24343643449644 1.7038e-09 deg/d
Q 3.202943901060333 1.4945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1637  
   data-arc span      9217 days (25.23 yr)  
   first obs. used      1994-11-09  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4252  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 22:02:28  

Additional Information
 Earth MOID = .908442 au 
 Jupiter MOID = 2.22452 au 
 T_jup = 3.357 
[ 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 14.8   n/a MPO453338  
diameter diameter 6.712 km 0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

90045 (2002 VC6)          Discovered 2002-Nov-04 by NEAT at Palomar
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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