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72328 (2001 BP59)
Classification: Main-belt Asteroid          SPK-ID: 2072328
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1632031769808099 3.6394e-08  
a 2.345310375893334 9.5982e-09 au
q 1.962548271541485 8.3365e-08 au
i 4.891907351687333 4.2129e-06 deg
node 269.8148209054924 5.4115e-05 deg
peri 154.4542982077585 5.6432e-05 deg
M 253.8205193762635 1.7283e-05 deg
tp 2459587.434104398899
(2022-Jan-07.93410440)
6.4368e-05 TDB
period 1311.894508857335
3.59
8.0534e-06
2.205e-08
d
yr
n .2744123079786052 1.6845e-09 deg/d
Q 2.728072480245184 1.1165e-08 au
  Orbit Determination Parameters
   # obs. used (total)      827  
   data-arc span      8152 days (22.32 yr)  
   first obs. used      1998-04-22  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54741  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:27  

Additional Information
 Earth MOID = .976843 au 
 Jupiter MOID = 2.57029 au 
 T_jup = 3.539 
[ 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 15.6   n/a MPO381754  
diameter diameter 2.173 km 0.463 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 64.47 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.259   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72328 (2001 BP59)          Discovered 2001-Jan-26 by LINEAR at Socorro
Reference: 20031109/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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