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190938 (2001 VA32)
Classification: Main-belt Asteroid          SPK-ID: 2190938
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 .1815921659700865 3.8348e-08  
a 2.381480005242348 9.2597e-09 au
q 1.949021892875937 9.4114e-08 au
i .9806428869309193 5.0239e-06 deg
node 4.351046490746207 0.00021938 deg
peri 32.30855489062852 0.00021984 deg
M 89.13375847978971 1.434e-05 deg
tp 2458868.140149363435
(2020-Jan-19.64014936)
5.2719e-05 TDB
period 1342.359486123238
3.68
7.8291e-06
2.143e-08
d
yr
n .2681844943336956 1.5641e-09 deg/d
Q 2.813938117608759 1.0941e-08 au
  Orbit Determination Parameters
   # obs. used (total)      463  
   data-arc span      9566 days (26.19 yr)  
   first obs. used      1995-01-29  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55638  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:18:38  

Additional Information
 Earth MOID = .955117 au 
 Jupiter MOID = 2.60922 au 
 T_jup = 3.515 
[ 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  

190938 (2001 VA32)          Discovered 2001-Nov-09 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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