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102764 (1999 VF136)
Classification: Main-belt Asteroid          SPK-ID: 2102764
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1151436104594362 4.0676e-08  
a 2.394512926815766 1.4036e-08 au
q 2.118800063130407 1.0034e-07 au
i 7.239422145766393 5.4149e-06 deg
node 53.97694098754033 3.3781e-05 deg
peri 213.2798441235791 4.3898e-05 deg
M 28.70242174484364 2.5255e-05 deg
tp 2459092.595328596938
(2020-Aug-31.09532860)
9.5265e-05 TDB
period 1353.393872141846
3.71
1.19e-05
3.258e-08
d
yr
n .2659979533011136 2.3388e-09 deg/d
Q 2.670225790501125 1.5652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      558  
   data-arc span      7536 days (20.63 yr)  
   first obs. used      1999-11-09  
   last obs. used      2020-06-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59664  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:43:31  

Additional Information
 Earth MOID = 1.10561 au 
 Jupiter MOID = 2.39499 au 
 T_jup = 3.510 
[ 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 16.29   n/a E2021B55  

102764 (1999 VF136)          Discovered 1999-Nov-09 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 VF136 = 2005 GC12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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