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39833 (1998 BS10)
Classification: Main-belt Asteroid          SPK-ID: 2039833
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2252135430591429 4.9245e-08  
a 2.264449382210041 7.9886e-09 au
q 1.754464713764431 1.1019e-07 au
i 7.266825523601399 3.7538e-06 deg
node 125.0661599095754 3.3639e-05 deg
peri 265.3944521420572 3.4586e-05 deg
M 289.3797552684965 9.0112e-06 deg
tp 2459244.656938249982
(2021-Jan-30.15693825)
3.1643e-05 TDB
period 1244.635983692407
3.41
6.5863e-06
1.803e-08
d
yr
n .2892411955919865 1.5306e-09 deg/d
Q 2.774434050655652 9.7878e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1028  
   data-arc span      10393 days (28.45 yr)  
   first obs. used      1991-01-14  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56464  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 05:37:00  

Additional Information
 Earth MOID = .777794 au 
 Jupiter MOID = 2.69919 au 
 T_jup = 3.573 
[ 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 15.6   n/a MPO381564  
diameter diameter 2.789 km 0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.157   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39833 (1998 BS10)          Discovered 1998-Jan-25 by Kobayashi, T. at Oizumi
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 BS10 = 2000 YB6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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