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JPL Small-Body Database Browser
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215024 (2009 BV81)
Classification: Main-belt Asteroid          SPK-ID: 2215024
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 .0669209499115918 4.8674e-08  
a 2.568273085842988 2.2176e-08 au
q 2.396401811306 1.2243e-07 au
i 15.35698791395499 5.1423e-06 deg
node 87.59490418925759 1.9226e-05 deg
peri 146.4756307646951 4.4112e-05 deg
M 184.999540687302 3.8944e-05 deg
tp 2459731.297268764461
(2022-May-31.79726876)
0.00016112 TDB
period 1503.350435698636
4.12
1.9471e-05
5.331e-08
d
yr
n .2394651249977528 3.1015e-09 deg/d
Q 2.740144360379976 2.366e-08 au
  Orbit Determination Parameters
   # obs. used (total)      479  
   data-arc span      7270 days (19.90 yr)  
   first obs. used      1999-12-06  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59828  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:56:22  

Additional Information
 Earth MOID = 1.39373 au 
 Jupiter MOID = 2.32348 au 
 T_jup = 3.378 
[ 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 15.4   n/a MPO440134  

215024 (2009 BV81)          Discovered 2009-Jan-28 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2009 BV81 = 2003 UU88 = 2005 EP201 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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