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266877 (2009 VP59)
Classification: Main-belt Asteroid          SPK-ID: 2266877
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1214905937320779 5.4162e-08  
a 3.08875690532216 4.1465e-08 au
q 2.713501995000515 1.8043e-07 au
i 3.889568231473497 6.7587e-06 deg
node 150.6349637568685 7.9171e-05 deg
peri 238.8037062886835 8.3327e-05 deg
M 354.6371572114697 2.6512e-05 deg
tp 2459030.037013801676
(2020-Jun-29.53701380)		 0.00014621 TDB
period 1982.777677418635
5.43		 3.9927e-05
1.093e-07		 d
yr
n .1815634723448579 3.6561e-09 deg/d
Q 3.464011815643804 4.6503e-08 au
   Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      5825 days (15.95 yr)  
   first obs. used      2003-09-16  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59999  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:37:00  

Additional Information
 Earth MOID = 1.72103 au 
 Jupiter MOID = 1.98276 au 
 T_jup = 3.211 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO454983  
diameter diameter 3.564 km 1.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

266877 (2009 VP59)          Discovered 2009-Nov-09 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2009 VP59 = 2003 SB21 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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