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JPL Small-Body Database Browser
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442881 (2013 BX37)
Classification: Main-belt Asteroid          SPK-ID: 2442881
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1563237956425249 4.8667e-08  
a 2.434847909186937 1.6954e-08 au
q 2.054223242210569 1.2295e-07 au
i 1.064023021949578 9.7152e-06 deg
node 176.9700672544956 0.00031657 deg
peri 251.2993921630873 0.00031941 deg
M 270.0472086881367 3.8171e-05 deg
tp 2458947.251483941727
(2020-Apr-07.75148394)
0.0001482 TDB
period 1387.733859044335
3.80
1.4494e-05
3.968e-08
d
yr
n .2594157357001541 2.7095e-09 deg/d
Q 2.815472576163305 1.9605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      6964 days (19.07 yr)  
   first obs. used      2000-10-02  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53902  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:02:17  

Additional Information
 Earth MOID = 1.06833 au 
 Jupiter MOID = 2.46506 au 
 T_jup = 3.488 
[ 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 18.1   n/a MPO349193  

442881 (2013 BX37)          Discovered 2004-Oct-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2013 BX37 = 2004 TA280 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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