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JPL Small-Body Database Browser
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100054 (1992 BG4)
Classification: Main-belt Asteroid          SPK-ID: 2100054
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07839845098265345 5.2458e-08  
a 2.222129070332243 9.8093e-09 au
q 2.047917593334672 1.1225e-07 au
i 5.388244224244502 4.257e-06 deg
node 101.0107566746917 6.3035e-05 deg
peri 59.17342966277291 7.6541e-05 deg
M 167.1839783404177 4.2964e-05 deg
tp 2458438.618797661381
(2018-Nov-16.11879766)		 0.00014274 TDB
period 1209.907999856474
3.31		 8.0115e-06
2.193e-08		 d
yr
n .2975432843180681 1.9702e-09 deg/d
Q 2.396340547329815 1.0578e-08 au
   Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      10045 days (27.50 yr)  
   first obs. used      1992-01-01  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59383  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:00:08  

Additional Information
 Earth MOID = 1.06303 au 
 Jupiter MOID = 2.58636 au 
 T_jup = 3.639 
[ 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 16.6   n/a MPO329683  

100054 (1992 BG4)          Discovered 1992-Jan-29 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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