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15807 (1994 GV9)
Classification: TransNeptunian Object          SPK-ID: 2015807
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06406481207594159 0.00024119  
a 43.86483749179711 0.0095434 AU
q 41.05464492114341 0.0072345 AU
i .5643092040263546 0.00071769 deg
node 176.8676630611396 0.0039327 deg
peri 306.3591209357397 0.13539 deg
M 69.63159561049179 0.12381 deg
tp 2436275.788542935279
(1958-Mar-13.28854294)
33.012 JED
period 106114.1290783515
290.52
34.63
0.09481
d
yr
n .003392573666925983 1.1072e-06 deg/d
Q 46.67503006245081 0.010155 AU
  Orbit Determination Parameters
   # obs. used (total)      39  
   data-arc span      2901 days (7.94 yr)  
   first obs. used      1994-05-05  
   last obs. used      2002-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .67136  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 21:23:47  

Additional Information
 Earth MOID = 40.0703 AU 
 T_jup = 5.913 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.4 mag n/a PDS3 (MPO 1707)  

15807 (1994 GV9)          Discovered 1994-Apr-15 by Jewitt, D. C., Chen, J. at Mauna Kea (568)
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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