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160846 (2001 BV56)
Classification: Main-belt Asteroid          SPK-ID: 2160846
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1616684942020735 3.1492e-08  
a 2.539671513534033 1.2045e-08 au
q 2.129086644173085 8.2409e-08 au
i 3.04845460382374 5.2682e-06 deg
node 97.1275792615714 6.4173e-05 deg
peri 311.015569725779 6.6842e-05 deg
M 83.42227291557631 1.7791e-05 deg
tp 2459053.933992565967
(2020-Jul-23.43399257)
7.3235e-05 TDB
period 1478.30739161298
4.05
1.0517e-05
2.879e-08
d
yr
n .2435217479412074 1.7324e-09 deg/d
Q 2.950256382894982 1.3992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      556  
   data-arc span      7401 days (20.26 yr)  
   first obs. used      2000-12-27  
   last obs. used      2021-04-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52209  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:02:40  

Additional Information
 Earth MOID = 1.14018 au 
 Jupiter MOID = 2.42484 au 
 T_jup = 3.426 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.28   n/a MPCxxxxx  

160846 (2001 BV56)          Discovered 2001-Jan-19 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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