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359950 (2012 BF2)
Classification: Main-belt Asteroid          SPK-ID: 2359950
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1219794335881549 6.0832e-08  
a 2.868549850064362 2.6084e-08 au
q 2.518645764134124 1.762e-07 au
i 6.356298253697309 5.8663e-06 deg
node 60.70429643549478 6.7301e-05 deg
peri 339.2492023949765 7.4999e-05 deg
M 318.7837697866196 3.2842e-05 deg
tp 2459203.669164893680
(2020-Dec-20.16916489)
0.00016252 TDB
period 1774.565480226296
4.86
2.4205e-05
6.627e-08
d
yr
n .2028665631172382 2.7671e-09 deg/d
Q 3.218453935994599 2.9266e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      10493 days (28.73 yr)  
   first obs. used      1991-11-06  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57866  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 22:15:10  

Additional Information
 Earth MOID = 1.52814 au 
 Jupiter MOID = 2.17813 au 
 T_jup = 3.279 
[ 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 16.3   n/a MPO440612  

359950 (2012 BF2)          Discovered 1991-Nov-06 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2012 BF2 = 1991 VG11 = 2001 YB36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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