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JPL Small-Body Database Browser
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65089 (2002 BB26)
Classification: Main-belt Asteroid          SPK-ID: 2065089
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2556570133927763 5.221e-08  
a 2.281717933373039 1.6173e-08 au
q 1.69838074112215 1.2081e-07 au
i 27.23605613211507 6.048e-06 deg
node 21.37201609012844 1.1366e-05 deg
peri 322.5249560178559 1.4832e-05 deg
M 123.5471548405158 1.1109e-05 deg
tp 2458168.462336900905
(2018-Feb-18.96233690)
3.6537e-05 TDB
period 1258.900368174798
3.45
1.3385e-05
3.665e-08
d
yr
n .285963853137911 3.0404e-09 deg/d
Q 2.865055125623928 2.0307e-08 au
  Orbit Determination Parameters
   # obs. used (total)      678  
   data-arc span      10388 days (28.44 yr)  
   first obs. used      1990-10-15  
   last obs. used      2019-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5434  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:04:09  

Additional Information
 Earth MOID = .739825 au 
 Jupiter MOID = 2.68751 au 
 T_jup = 3.419 
[ 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 15.2   n/a MPO453045  
diameter diameter 2.594 km 0.529 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.239   0.092 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65089 (2002 BB26)          Discovered 2002-Jan-26 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 BB26 = 1990 TP1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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