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96181 (1988 VW2)
Classification: Main-belt Asteroid          SPK-ID: 2096181
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3032201051215581 1.1569e-07  
a 2.53873686599453 2.0177e-08 AU
q 1.768940806611694 3.0048e-07 AU
i 2.334462426438199 7.5341e-06 deg
node 248.2158433023601 0.00038522 deg
peri 169.6495719535482 0.0003868 deg
M 102.9739604512338 4.2754e-05 deg
tp 2456377.880164275176
(2013-Mar-26.38016428)
0.00017196 JED
period 1477.491398740445
4.05
1.7614e-05
4.822e-08
d
yr
n .243656240778727 2.9048e-09 deg/d
Q 3.308532925377367 2.6295e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      391  
   data-arc span      9277 days (25.40 yr)  
   first obs. used      1988-11-08  
   last obs. used      2014-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57851  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 15:40:23  

Additional Information
 Earth MOID = .780159 AU 
 T_jup = 3.380 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8 mag n/a MPO280412  

96181 (1988 VW2)          Discovered 1988-Nov-08 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 1988 VW2 = 1996 TD68 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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