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JPL Small-Body Database Browser
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390562 (2001 BG13)
Classification: Main-belt Asteroid          SPK-ID: 2390562
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 .2215285423909288 7.9297e-08  
a 2.569363552401389 2.1856e-08 au
q 2.000176189765531 2.0482e-07 au
i 12.20771705188243 5.1495e-06 deg
node 118.4551528476053 3.2922e-05 deg
peri 86.85069884075557 3.5993e-05 deg
M 95.12494120093432 1.2433e-05 deg
tp 2458203.007749409324
(2018-Mar-25.50774941)
5.0786e-05 TDB
period 1504.308001729813
4.12
1.9195e-05
5.255e-08
d
yr
n .2393126936678085 3.0536e-09 deg/d
Q 3.138550915037248 2.6698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      336  
   data-arc span      6850 days (18.75 yr)  
   first obs. used      2001-01-21  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50133  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:58:39  

Additional Information
 Earth MOID = 1.04107 au 
 Jupiter MOID = 1.96757 au 
 T_jup = 3.365 
[ 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 16.1   n/a MPO437599  
diameter diameter 1.881 km 0.558 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.138   0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

390562 (2001 BG13)          Discovered 2001-Jan-21 by LINEAR at Socorro
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2001 BG13 = 2010 FG33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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