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JPL Small-Body Database Browser
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393377 (1999 VX136)
Classification: Main-belt Asteroid          SPK-ID: 2393377
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .136413694628681 4.2412e-08  
a 2.158027468885603 1.2625e-08 au
q 1.863642968744737 9.0654e-08 au
i 6.858321614634828 9.0554e-06 deg
node 58.1334597300043 4.6404e-05 deg
peri 260.8351820945467 6.8715e-05 deg
M 248.9789665401952 5.484e-05 deg
tp 2459357.597364042714
(2021-May-23.09736404)
0.00017866 TDB
period 1157.934195432621
3.17
1.0162e-05
2.782e-08
d
yr
n .3108984961494282 2.7283e-09 deg/d
Q 2.452411969026469 1.4348e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      7413 days (20.30 yr)  
   first obs. used      1999-10-06  
   last obs. used      2020-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61056  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 04:49:47  

Additional Information
 Earth MOID = .865487 au 
 Jupiter MOID = 2.81713 au 
 T_jup = 3.678 
[ 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 17.6   n/a MPO472039  

393377 (1999 VX136)          Discovered 1999-Nov-12 by LINEAR at Socorro
Reference: Last Updated: 2014-05-15

[ show close-approach data ]
Alternate Designations
 1999 VX136 = 2002 TT342 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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