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216334 (2007 VG193)
Classification: Main-belt Asteroid          SPK-ID: 2216334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02640941324040165 4.6163e-08  
a 2.728055982225158 2.2253e-08 au
q 2.656009624447623 1.3634e-07 au
i 3.57859211389095 4.4116e-06 deg
node 109.0334274058208 8.1023e-05 deg
peri 355.6964905939455 0.00013243 deg
M 320.030708445689 0.00010412 deg
tp 2459383.226819041162
(2021-Jun-17.72681904)
0.00047631 TDB
period 1645.804874110239
4.51
2.0138e-05
5.513e-08
d
yr
n .2187379595619587 2.6764e-09 deg/d
Q 2.800102340002691 2.2841e-08 au
  Orbit Determination Parameters
   # obs. used (total)      361  
   data-arc span      8066 days (22.08 yr)  
   first obs. used      1998-12-16  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57136  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:54:24  

Additional Information
 Earth MOID = 1.67272 au 
 Jupiter MOID = 2.21755 au 
 T_jup = 3.352 
[ 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 16.26   n/a MPCxxxxx  

216334 (2007 VG193)          Discovered 2007-Nov-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2007 VG193 = 2006 ST23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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