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37817 (1998 BV2)
Classification: Main-belt Asteroid          SPK-ID: 2037817
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1488917524180012 6.0262e-08  
a 2.423364546591551 1.496e-08 AU
q 2.06254555250188 1.4603e-07 AU
i 1.934417099251959 6.6408e-06 deg
node 45.93525002262586 0.00015286 deg
peri 42.95469334681596 0.00015424 deg
M 197.2847568412286 2.0318e-05 deg
tp 2457623.305286879527
(2016-Aug-22.80528688)
7.9192e-05 JED
period 1377.928084204467
3.77
1.2759e-05
3.493e-08
d
yr
n .2612618206470785 2.4192e-09 deg/d
Q 2.784183540681222 1.7187e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      731  
   data-arc span      8479 days (23.21 yr)  
   first obs. used      1991-04-14  
   last obs. used      2014-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56485  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:16:47  

Additional Information
 Earth MOID = 1.0792 AU 
 T_jup = 3.496 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9 mag n/a MPO263662  

37817 (1998 BV2)          Discovered 1998-Jan-19 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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