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344340 (2001 VG132)
Classification: Jupiter Trojan          SPK-ID: 2344340
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01121118940848408 1.0438e-07  
a 5.231313372250205 1.9197e-07 au
q 5.172664127178773 6.4822e-07 au
i 11.05482386036583 7.1407e-06 deg
node 136.3796737299543 4.1696e-05 deg
peri 92.24859331890976 0.0004145 deg
M 12.48293741201644 0.00040483 deg
tp 2458848.959462348158
(2019-Dec-31.45946235)
0.0049195 TDB
period 4370.333019706348
11.97
0.00024057
6.586e-07
d
yr
n .08237358534846601 4.5343e-09 deg/d
Q 5.289962617321637 1.9412e-07 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      6748 days (18.48 yr)  
   first obs. used      2001-11-04  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57567  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:25:19  

Additional Information
 Earth MOID = 4.18182 au 
 Jupiter MOID = .123252 au 
 T_jup = 2.963 
[ 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 13.7   n/a MPO437459  

344340 (2001 VG132)          Discovered 2001-Nov-12 by Sloan Digital Sky Survey at Apache Point
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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