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90233 (2003 BG27)
Classification: Main-belt Asteroid          SPK-ID: 2090233
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1162941459070218 3.1659e-08  
a 2.608152695434116 1.4245e-08 au
q 2.304839805323509 8.1329e-08 au
i 12.85338311133002 4.9178e-06 deg
node 303.9831991283456 1.9378e-05 deg
peri 302.266095029722 3.2359e-05 deg
M 45.84507738919438 2.4628e-05 deg
tp 2459200.575766254573
(2020-Dec-17.07576625)
0.00010568 TDB
period 1538.501583268742
4.21
1.2605e-05
3.451e-08
d
yr
n .2339939093433588 1.9171e-09 deg/d
Q 2.911465585544724 1.5902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      909  
   data-arc span      7703 days (21.09 yr)  
   first obs. used      2000-07-07  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47828  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 02:00:33  

Additional Information
 Earth MOID = 1.31794 au 
 Jupiter MOID = 2.2715 au 
 T_jup = 3.366 
[ 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 15.20   n/a MPO637228  

90233 (2003 BG27)          Discovered 2003-Jan-26 by LONEOS at Anderson Mesa
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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