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359966 (2012 BP129)
Classification: Jupiter Trojan          SPK-ID: 2359966
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .003587933529940105 7.7901e-08  
a 5.225481616800839 2.723e-07 au
q 5.206732936097834 5.946e-07 au
i 7.878639745157071 5.9104e-06 deg
node 121.7819265643998 5.2815e-05 deg
peri 268.2334813149669 0.0011841 deg
M 8.210255785583577 0.0011765 deg
tp 2458900.995642463741
(2020-Feb-21.49564246)
0.014264 TDB
period 4363.027127114916
11.95
0.00034104
9.337e-07
d
yr
n .08251151998636615 6.4496e-09 deg/d
Q 5.244230297503844 2.7328e-07 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      6023 days (16.49 yr)  
   first obs. used      2003-05-01  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5433  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:18:46  

Additional Information
 Earth MOID = 4.20737 au 
 Jupiter MOID = .0658915 au 
 T_jup = 2.981 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.9   n/a MPO418821  

359966 (2012 BP129)          Discovered 2005-Jul-09 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2012 BP129 = 2005 NC59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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