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90246 (2003 BP61)
Classification: Main-belt Asteroid          SPK-ID: 2090246
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1151726005535346 5.7276e-08  
a 2.576977541159091 1.4386e-08 au
q 2.280180336175746 1.4037e-07 au
i 9.409183869395015 3.728e-06 deg
node 157.3370060199994 3.2575e-05 deg
peri 38.03704837556195 3.8303e-05 deg
M 129.6219441226346 1.9374e-05 deg
tp 2458852.448004696149
(2020-Jan-03.94800470)
8.1139e-05 TDB
period 1510.999697119845
4.14
1.2653e-05
3.464e-08
d
yr
n .2382528604646348 1.9951e-09 deg/d
Q 2.873774746142437 1.6043e-08 au
  Orbit Determination Parameters
   # obs. used (total)      523  
   data-arc span      10537 days (28.85 yr)  
   first obs. used      1992-09-28  
   last obs. used      2021-08-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53682  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 22:04:29  

Additional Information
 Earth MOID = 1.28926 au 
 Jupiter MOID = 2.09546 au 
 T_jup = 3.398 
[ 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 16.15   n/a E2021B10  

90246 (2003 BP61)          Discovered 2003-Jan-27 by NEAT at Haleakala
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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