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27920 (1996 VV8)
Classification: Main-belt Asteroid          SPK-ID: 2027920
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1002454766692176 5.1016e-08  
a 3.179408918030505 2.5753e-08 au
q 2.860687555516176 1.651e-07 au
i 18.10606937729477 4.7845e-06 deg
node 56.79043957713673 1.7103e-05 deg
peri 301.5325207656227 2.9867e-05 deg
M 24.4835331366181 2.6167e-05 deg
tp 2458459.671809920077
(2018-Dec-07.17180992)
0.00015051 TDB
period 2070.703935819908
5.67
2.5159e-05
6.888e-08
d
yr
n .1738539217377089 2.1123e-09 deg/d
Q 3.498130280544834 2.8335e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2299  
   data-arc span      10601 days (29.02 yr)  
   first obs. used      1990-11-19  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .38228  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 01:09:25  

Additional Information
 Earth MOID = 1.90514 au 
 Jupiter MOID = 2.02609 au 
 T_jup = 3.115 
[ 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 12.6   n/a MPO459053  
diameter diameter 16.445 km 0.211 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.086   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27920 (1996 VV8)          Discovered 1996-Nov-07 by Endate, K., Watanabe, K. at Kitami
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 VV8 = 1990 WM7 = 1990 WP2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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