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180064 (2003 BP78)
Classification: Main-belt Asteroid          SPK-ID: 2180064
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1425319032514654 5.2465e-08  
a 2.696462167206044 1.8827e-08 au
q 2.312130282468595 1.3944e-07 au
i 7.800678261579556 5.4497e-06 deg
node 351.4736555099262 3.1642e-05 deg
peri 233.7214946325776 3.533e-05 deg
M 284.2780273409692 1.7192e-05 deg
tp 2459540.680443041304
(2021-Nov-22.18044304)
7.8318e-05 TDB
period 1617.297531937236
4.43
1.6939e-05
4.638e-08
d
yr
n .2225935505934915 2.3313e-09 deg/d
Q 3.080794051943493 2.1511e-08 au
  Orbit Determination Parameters
   # obs. used (total)      464  
   data-arc span      7975 days (21.83 yr)  
   first obs. used      1999-03-20  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59552  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:42:38  

Additional Information
 Earth MOID = 1.31286 au 
 Jupiter MOID = 1.94459 au 
 T_jup = 3.342 
[ 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 15.4   n/a MPO454238  

180064 (2003 BP78)          Discovered 2003-Jan-31 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2003 BP78 = 1999 FZ41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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