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80661 (2000 BF10)
Classification: Main-belt Asteroid          SPK-ID: 2080661
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2198243987038491 6.8613e-08  
a 2.383453040418221 1.3101e-08 au
q 1.859511908969425 1.6653e-07 au
i 6.706093733638816 5.7042e-06 deg
node 315.0579834175243 4.6234e-05 deg
peri 54.46719367745298 4.71e-05 deg
M 183.6053008967882 1.2683e-05 deg
tp 2459259.053944804920
(2021-Feb-13.55394480)
5.1337e-05 TDB
period 1344.028031086419
3.68
1.1081e-05
3.034e-08
d
yr
n .2678515564210376 2.2084e-09 deg/d
Q 2.907394171867017 1.5981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      581  
   data-arc span      7565 days (20.71 yr)  
   first obs. used      1998-08-17  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56791  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:47:13  

Additional Information
 Earth MOID = .866818 au 
 Jupiter MOID = 2.5895 au 
 T_jup = 3.495 
[ 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 15.5   n/a MPO468763  
diameter diameter 4.166 km 1.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.064   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

80661 (2000 BF10)          Discovered 2000-Jan-26 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 2000 BF10 = 2002 TX117 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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