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JPL Small-Body Database Browser
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437773 (2015 BR38)
Classification: Main-belt Asteroid          SPK-ID: 2437773
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1466137746977883 3.567e-07  
a 3.177790406406134 8.6364e-08 au
q 2.711882559724512 1.1073e-06 au
i 15.2355355471044 1.0817e-05 deg
node 89.06001669321208 3.253e-05 deg
peri 29.10171560041717 0.00017023 deg
M 270.2763498823052 0.00011728 deg
tp 2459116.192403062841
(2020-Sep-23.69240306)
0.00066911 TDB
period 2069.122966565646
5.66
8.435e-05
2.309e-07
d
yr
n .1739867595194365 7.0927e-09 deg/d
Q 3.643698253087756 9.9026e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      4519 days (12.37 yr)  
   first obs. used      2004-01-19  
   last obs. used      2016-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47745  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:14:13  

Additional Information
 Earth MOID = 1.73888 au 
 Jupiter MOID = 1.57507 au 
 T_jup = 3.129 
[ 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 MPO336387  

437773 (2015 BR38)          Discovered 2005-May-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2015 BR38 = 2010 MH14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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