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295846 (2008 VY39)
Classification: Main-belt Asteroid          SPK-ID: 2295846
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1262111784532871 4.5865e-08  
a 2.644054664474593 2.1334e-08 au
q 2.310345409376344 1.265e-07 au
i 10.33467946425054 4.8053e-06 deg
node 47.89202496710482 2.4731e-05 deg
peri 313.3902614953508 2.9859e-05 deg
M 300.3545809332165 1.866e-05 deg
tp 2459260.682849033164
(2021-Feb-15.18284903)
8.2958e-05 TDB
period 1570.377526345549
4.30
1.9006e-05
5.204e-08
d
yr
n .2292442383824493 2.7745e-09 deg/d
Q 2.977763919572842 2.4027e-08 au
  Orbit Determination Parameters
   # obs. used (total)      330  
   data-arc span      6639 days (18.18 yr)  
   first obs. used      2002-04-13  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61059  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 05:17:54  

Additional Information
 Earth MOID = 1.32267 au 
 Jupiter MOID = 2.51485 au 
 T_jup = 3.359 
[ 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 15.8   n/a MPO437322  

295846 (2008 VY39)          Discovered 2008-Nov-02 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 VY39 = 2002 GV141 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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