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362757 (2011 VQ22)
Classification: Main-belt Asteroid          SPK-ID: 2362757
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1959712622695715 1.7737e-07  
a 2.559464699979135 2.4877e-08 au
q 2.057883171989814 4.6874e-07 au
i 11.8874688630591 8.7515e-06 deg
node 359.8948588139633 2.1742e-05 deg
peri 31.20666104588082 3.9451e-05 deg
M 94.82987436824692 2.5611e-05 deg
tp 2458806.528489519247
(2019-Nov-19.02848952)
0.0001021 TDB
period 1495.623027215164
4.09
2.1806e-05
5.97e-08
d
yr
n .2407023651342922 3.5093e-09 deg/d
Q 3.061046227968457 2.9752e-08 au
  Orbit Determination Parameters
   # obs. used (total)      299  
   data-arc span      6324 days (17.31 yr)  
   first obs. used      2003-12-15  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52407  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:25  

Additional Information
 Earth MOID = 1.06993 au 
 Jupiter MOID = 2.44258 au 
 T_jup = 3.379 
[ 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 16.88   n/a MPCxxxxx  

362757 (2011 VQ22)          Discovered 2003-Dec-15 by LINEAR at Socorro
Reference: Last Updated: 2013-04-29

Alternate Designations
 2011 VQ22 = 2003 XW42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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