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JPL Small-Body Database Browser
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249665 (1999 VJ53)
Classification: Main-belt Asteroid          SPK-ID: 2249665
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2119088210402011 4.1368e-08  
a 2.473483277795484 1.4645e-08 au
q 1.949330352535191 1.0142e-07 au
i 6.755081280172747 6.0472e-06 deg
node 227.5311869988675 8.4191e-05 deg
peri 225.145950355131 8.8915e-05 deg
M 347.4273024735581 3.0323e-05 deg
tp 2458650.123553610836
(2019-Jun-15.62355361)
0.00011989 TDB
period 1420.894701580922
3.89
1.2619e-05
3.455e-08
d
yr
n .253361490896866 2.2502e-09 deg/d
Q 2.997636203055777 1.7748e-08 au
  Orbit Determination Parameters
   # obs. used (total)      459  
   data-arc span      7021 days (19.22 yr)  
   first obs. used      1999-11-03  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54876  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:31:19  

Additional Information
 Earth MOID = .972508 au 
 Jupiter MOID = 2.24004 au 
 T_jup = 3.442 
[ 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 16.3   n/a MPO454851  

249665 (1999 VJ53)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

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