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344334 (2001 VW92)
Classification: Main-belt Asteroid          SPK-ID: 2344334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .229729840562801 7.3386e-08  
a 3.091773920871053 3.025e-08 au
q 2.38150119097312 2.3106e-07 au
i 17.91437658032401 5.6442e-06 deg
node 96.29255886604679 2.3614e-05 deg
peri 288.8753461584186 2.6224e-05 deg
M 168.1390706070558 1.3304e-05 deg
tp 2458073.080628501905
(2017-Nov-15.58062850)
6.7546e-05 TDB
period 1985.683473412179
5.44
2.9142e-05
7.979e-08
d
yr
n .18129777722397 2.6607e-09 deg/d
Q 3.802046650768986 3.72e-08 au
  Orbit Determination Parameters
   # obs. used (total)      312  
   data-arc span      6733 days (18.43 yr)  
   first obs. used      2001-11-15  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54353  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:25:18  

Additional Information
 Earth MOID = 1.45636 au 
 Jupiter MOID = 1.9062 au 
 T_jup = 3.111 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO339097  

344334 (2001 VW92)          Discovered 2001-Nov-15 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2001 VW92 = 2006 SK291 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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