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172351 (2002 VG126)
Classification: Main-belt Asteroid          SPK-ID: 2172351
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1808483128595129 4.722e-08  
a 2.736380488545699 1.491e-08 au
q 2.241510693850519 1.2439e-07 au
i 7.230657269678875 3.9979e-06 deg
node 279.5795912859232 3.8388e-05 deg
peri 87.40510874873293 4.133e-05 deg
M 77.73659383289085 1.1865e-05 deg
tp 2459039.485248551721
(2020-Jul-08.98524855)
5.5035e-05 TDB
period 1653.34373664055
4.53
1.3513e-05
3.7e-08
d
yr
n .2177405653899222 1.7796e-09 deg/d
Q 3.231250283240878 1.7606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      805  
   data-arc span      6731 days (18.43 yr)  
   first obs. used      2002-09-06  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44666  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:52:27  

Additional Information
 Earth MOID = 1.25359 au 
 Jupiter MOID = 2.31426 au 
 T_jup = 3.317 
[ 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 15.46   n/a E2021B55  

172351 (2002 VG126)          Discovered 2002-Nov-12 by LINEAR at Socorro
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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