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JPL Small-Body Database Browser
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266876 (2009 VB53)
Classification: Main-belt Asteroid          SPK-ID: 2266876
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0548539741555164 5.5006e-08  
a 2.870846955966398 2.6567e-08 au
q 2.713369591239374 1.6011e-07 au
i 2.459326092138507 6.2813e-06 deg
node 35.97773166531183 0.00013508 deg
peri 29.09103540233675 0.00014754 deg
M 319.45899994841 5.7087e-05 deg
tp 2458800.580813782196
(2019-Nov-13.08081378)
0.00028181 TDB
period 1776.697488220093
4.86
2.4663e-05
6.752e-08
d
yr
n .2026231265518647 2.8126e-09 deg/d
Q 3.028324320693421 2.8024e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      7350 days (20.12 yr)  
   first obs. used      1999-10-19  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54786  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 17:22:40  

Additional Information
 Earth MOID = 1.72662 au 
 Jupiter MOID = 2.14185 au 
 T_jup = 3.294 
[ 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 16.6   n/a MPO454983  

266876 (2009 VB53)          Discovered 2009-Nov-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2009 VB53 = 2004 TS279 = 2006 CO44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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