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JPL Small-Body Database Browser
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65087 (2002 BM22)
Classification: Main-belt Asteroid          SPK-ID: 2065087
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1204917424602288 6.577e-08  
a 3.15267545299778 3.6277e-08 au
q 2.772804094254487 2.0865e-07 au
i 15.60686839975272 8.3091e-06 deg
node 144.2772173981605 2.1707e-05 deg
peri 138.9762281703877 4.5446e-05 deg
M 244.4082778014594 4.6859e-05 deg
tp 2459257.010321571288
(2021-Feb-11.51032157)
0.00027287 TDB
period 2044.642222387856
5.60
3.529e-05
9.662e-08
d
yr
n .1760699236561644 3.039e-09 deg/d
Q 3.532546811741073 4.0648e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      7563 days (20.71 yr)  
   first obs. used      1998-06-25  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6045  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:04:09  

Additional Information
 Earth MOID = 1.77598 au 
 Jupiter MOID = 1.82417 au 
 T_jup = 3.139 
[ 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 14.4   n/a MPO309642  
diameter diameter 3.769 km 0.207 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.164   0.073 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65087 (2002 BM22)          Discovered 2002-Jan-22 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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