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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06380068739611815 9.2999e-05  
a 44.02075015925608 0.0084752 au
q 41.21219603940277 0.0042475 au
i .5629330237072691 0.00026401 deg
node 176.7464925519444 0.0036944 deg
peri 309.924418892151 0.10372 deg
M 68.37134690375679 0.1087 deg
tp 2437139.717226470304
(1960-Jul-24.21722647)
26.424 JED
period 106680.3877469015
292.07
30.808
0.08435
d
yr
n .003374565912284621 9.7455e-07 deg/d
Q 46.82930427910939 0.0090159 au
  Orbit Determination Parameters
   # obs. used (total)      42  
   data-arc span      7627 days (20.88 yr)  
   first obs. used      1994-05-05  
   last obs. used      2015-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .67868  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:24:32  

Additional Information
 Earth MOID = 40.2276 au 
 Jupiter MOID = 35.9084 au 
 T_jup = 5.923 
[ 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
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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