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447887 (2007 VU326)
Classification: Main-belt Asteroid          SPK-ID: 2447887
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1836831916037364 1.216e-07  
a 2.642749543617744 3.9153e-08 au
q 2.157320872836719 3.4766e-07 au
i 15.0369219786092 7.7437e-06 deg
node 74.61767818878369 3.2784e-05 deg
peri 280.9218787020976 5.9639e-05 deg
M 24.61607215453241 4.3921e-05 deg
tp 2458893.200254447107
(2020-Feb-13.70025445)
0.00018987 TDB
period 1569.214948532287
4.30
3.4873e-05
9.548e-08
d
yr
n .2294140776167816 5.0982e-09 deg/d
Q 3.128178214398769 4.6345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      8983 days (24.59 yr)  
   first obs. used      1994-12-01  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62237  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:11:13  

Additional Information
 Earth MOID = 1.21348 au 
 Jupiter MOID = 2.50925 au 
 T_jup = 3.322 
[ 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 17.4   n/a MPO477132  

447887 (2007 VU326)          Discovered 2007-Nov-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2007 VU326 = 1994 XD3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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