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72313 (2001 BM43)
Classification: Main-belt Asteroid          SPK-ID: 2072313
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2056369537591106 3.782e-08  
a 2.338641701183987 8.8511e-09 au
q 1.857730545818488 9.0153e-08 au
i 6.332607600789585 4.107e-06 deg
node 226.0724725541507 3.7885e-05 deg
peri 166.0611218482673 3.9489e-05 deg
M 336.1400591042531 1.4269e-05 deg
tp 2459483.078652825236
(2021-Sep-25.57865283)
5.2149e-05 TDB
period 1306.303110861468
3.58
7.416e-06
2.03e-08
d
yr
n .2755868810283937 1.5645e-09 deg/d
Q 2.819552856549486 1.0671e-08 au
  Orbit Determination Parameters
   # obs. used (total)      878  
   data-arc span      8959 days (24.53 yr)  
   first obs. used      1996-12-08  
   last obs. used      2021-06-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51991  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 14:33:20  

Additional Information
 Earth MOID = .864 au 
 Jupiter MOID = 2.62034 au 
 T_jup = 3.529 
[ 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 15.57   n/a E2021B10  
diameter diameter 1.992 km 0.257 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.308   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72313 (2001 BM43)          Discovered 2001-Jan-19 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 BM43 = 2002 JU96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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