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65892 (1998 BH30)
Classification: Main-belt Asteroid          SPK-ID: 2065892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1229502739098798 6.252e-08  
a 2.614518734395571 1.4381e-08 au
q 2.293062939859124 1.6916e-07 au
i 2.997646262819806 4.919e-06 deg
node 289.8197489433664 8.8678e-05 deg
peri 261.7497736382078 9.0887e-05 deg
M 320.5120401515725 2.1401e-05 deg
tp 2458769.874591083074
(2019-Oct-13.37459108)
9.2322e-05 TDB
period 1544.137834012078
4.23
1.274e-05
3.488e-08
d
yr
n .2331398091999501 1.9236e-09 deg/d
Q 2.935974528932019 1.6149e-08 au
  Orbit Determination Parameters
   # obs. used (total)      862  
   data-arc span      9187 days (25.15 yr)  
   first obs. used      1994-03-07  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54712  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 05:33:24  

Additional Information
 Earth MOID = 1.29566 au 
 Jupiter MOID = 2.03993 au 
 T_jup = 3.395 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO337764  
diameter diameter 5.273 km 0.277 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65892 (1998 BH30)          Discovered 1998-Jan-28 by Antonini, P. at Bedoin
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 BH30 = 2000 SH291 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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