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379580 (2011 BD63)
Classification: Main-belt Asteroid          SPK-ID: 2379580
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04519000898301773 7.2447e-08  
a 2.691469252005843 3.2357e-08 au
q 2.569841732330183 2.0406e-07 au
i 6.86123931067783 8.3289e-06 deg
node 158.9562195421009 4.4602e-05 deg
peri 197.8548643405552 7.9702e-05 deg
M 197.4036834665955 6.8471e-05 deg
tp 2459728.934930030177
(2022-May-29.43493003)
0.00030979 TDB
period 1612.807598608721
4.42
2.9084e-05
7.963e-08
d
yr
n .223213234058763 4.0252e-09 deg/d
Q 2.813096771681503 3.3819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      8068 days (22.09 yr)  
   first obs. used      1998-03-21  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61897  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:29:44  

Additional Information
 Earth MOID = 1.56515 au 
 Jupiter MOID = 2.38552 au 
 T_jup = 3.360 
[ 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 16.5   n/a MPO418931  

379580 (2011 BD63)          Discovered 2003-Apr-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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