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JPL Small-Body Database Browser
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469707 (2005 GB187)
Classification: TransNeptunian Object          SPK-ID: 2469707
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2410345431660004 3.334e-05  
a 39.78449339865453 0.0021517 au
q 30.19505620721908 0.00035283 au
i 14.66052890413821 0.0001078 deg
node 217.0402913470956 0.00011621 deg
peri 350.4131586697853 0.0049075 deg
M 22.5814441240005 0.0041279 deg
tp 2452851.154776889264
(2003-Jul-30.65477689)
0.73203 TDB
period 91657.74646449793
250.95
7.4358
0.02036
d
yr
n .003927654932465963 3.1863e-07 deg/d
Q 49.37393059008998 0.0026703 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      3726 days (10.20 yr)  
   first obs. used      2005-04-10  
   last obs. used      2015-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .40824  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 07:39:50  

Additional Information
 Earth MOID = 29.1918 au 
 Jupiter MOID = 24.7574 au 
 T_jup = 5.323 
[ 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 7.0   n/a MPO382958  

469707 (2005 GB187)          Discovered 2005-Apr-10 by Buie, M. W. at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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