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259246 (2003 BS74)
Classification: Main-belt Asteroid          SPK-ID: 2259246
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05243633758847788 1.202e-07  
a 2.66040619264358 2.4708e-08 au
q 2.520904235403644 3.2826e-07 au
i 13.65676269050067 1.1422e-05 deg
node 349.7738747506414 2.548e-05 deg
peri 155.7029598094448 8.6292e-05 deg
M 345.6711776230446 7.7031e-05 deg
tp 2459063.585325804626
(2020-Aug-02.08532580)
0.00033918 TDB
period 1584.967465727707
4.34
2.208e-05
6.045e-08
d
yr
n .2271339997724893 3.1641e-09 deg/d
Q 2.799908149883517 2.6003e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      7529 days (20.61 yr)  
   first obs. used      1999-03-20  
   last obs. used      2019-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64652  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:11:26  

Additional Information
 Earth MOID = 1.5352 au 
 Jupiter MOID = 2.18763 au 
 T_jup = 3.344 
[ 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 MPO454931  

259246 (2003 BS74)          Discovered 2003-Jan-29 by NEAT at Palomar
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

Alternate Designations
 2003 BS74 = 1999 FQ67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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