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359968 (2012 BT151)
Classification: Outer Main-belt Asteroid          SPK-ID: 2359968
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1126040836174427 5.058e-08  
a 3.946331764064007 7.8597e-08 au
q 3.501958692121174 2.2067e-07 au
i 4.833959541415049 6.2194e-06 deg
node 133.5515560542723 6.9362e-05 deg
peri 119.1489765781349 7.689e-05 deg
M 277.330948965121 3.6687e-05 deg
tp 2459658.050735937266
(2022-Mar-19.55073594)
0.00030464 TDB
period 2863.444807628693
7.84
8.5544e-05
2.342e-07
d
yr
n .1257226956290201 3.7559e-09 deg/d
Q 4.390704836006841 8.7447e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      7955 days (21.78 yr)  
   first obs. used      1998-04-22  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53969  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:47:16  

Additional Information
 Earth MOID = 2.49122 au 
 Jupiter MOID = .720699 au 
 T_jup = 3.043 
[ 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 14.5   n/a MPO434270  
diameter diameter 7.322 km 2.431 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.099   0.064 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359968 (2012 BT151)          Discovered 2004-Jan-19 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2012 BT151 = 2004 BS144 = 2010 BE128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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