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103549 (2000 BJ24)
Classification: Main-belt Asteroid          SPK-ID: 2103549
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0468518251083833 6.5127e-08  
a 2.680002719965341 1.5952e-08 au
q 2.554439701239533 1.7336e-07 au
i 14.56316407026991 6.595e-06 deg
node 350.0259684970164 1.7677e-05 deg
peri 36.97669252827463 6.5737e-05 deg
M 12.2497639644556 5.8771e-05 deg
tp 2459145.971129882507
(2020-Oct-23.47112988)		 0.00026181 TDB
period 1602.511958537155
4.39		 1.4308e-05
3.917e-08		 d
yr
n .2246473095455863 2.0057e-09 deg/d
Q 2.805565738691148 1.67e-08 au
   Orbit Determination Parameters
   # obs. used (total)      912  
   data-arc span      8134 days (22.27 yr)  
   first obs. used      1998-10-12  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51847  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:00  

Additional Information
 Earth MOID = 1.56313 au 
 Jupiter MOID = 2.39445 au 
 T_jup = 3.329 
[ 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 14.87   n/a E2021B55  

103549 (2000 BJ24)          Discovered 2000-Jan-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 BJ24 = 2002 QY31 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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