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243051 (2007 BB65)
Classification: Main-belt Asteroid          SPK-ID: 2243051
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2053546172418395 5.1397e-08  
a 2.329565237007574 1.9266e-08 au
q 1.851178259421989 1.2318e-07 au
i 4.490055291873165 1.0191e-05 deg
node 316.2656395102046 9.735e-05 deg
peri 130.0864849325664 0.0001045 deg
M 197.3114315062501 3.5832e-05 deg
tp 2459187.401580781586
(2020-Dec-03.90158078)
0.00013359 TDB
period 1298.705686807295
3.56
1.6111e-05
4.411e-08
d
yr
n .2771990633882684 3.4388e-09 deg/d
Q 2.807952214593159 2.3223e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      6608 days (18.09 yr)  
   first obs. used      2000-03-09  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61816  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 09:30:57  

Additional Information
 Earth MOID = .871259 au 
 Jupiter MOID = 2.41425 au 
 T_jup = 3.539 
[ 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 17.5   n/a MPO291692  
diameter diameter 1.578 km 0.379 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243051 (2007 BB65)          Discovered 2007-Jan-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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