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JPL Small-Body Database Browser
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39282 (2001 BM36)
Classification: Outer Main-belt Asteroid          SPK-ID: 2039282
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1833239907163655 4.3563e-08  
a 3.974907991117839 4.1197e-08 au
q 3.246211995455745 1.8526e-07 au
i 6.879440862962425 4.9879e-06 deg
node 278.4019811418518 3.96e-05 deg
peri 358.0243509206657 4.1636e-05 deg
M 339.3346194888277 1.4816e-05 deg
tp 2458766.661327383993
(2019-Oct-10.16132738)
0.00012011 TDB
period 2894.603262973945
7.92
4.5001e-05
1.232e-07
d
yr
n .1243693754529014 1.9335e-09 deg/d
Q 4.703603986779933 4.875e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1417  
   data-arc span      14728 days (40.32 yr)  
   first obs. used      1979-04-26  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52289  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:59:57  

Additional Information
 Earth MOID = 2.22929 au 
 Jupiter MOID = .454324 au 
 T_jup = 3.015 
[ 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 12.3   n/a MPO493123  
diameter diameter 18.764 km 0.274 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.066   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

39282 (2001 BM36)          Discovered 2001-Jan-20 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 BM36 = 1979 HG1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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