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17707 (1997 VM7)
Classification: Main-belt Asteroid          SPK-ID: 2017707
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1272538413368477 6.212e-08  
a 2.314416573765952 1.8011e-08 AU
q 2.019898174300569 1.4198e-07 AU
i 4.987372973837169 6.8622e-06 deg
node 51.10737632360274 8.0679e-05 deg
peri 233.2561818563811 8.6407e-05 deg
M 67.43191650582983 2.9775e-05 deg
tp 2456759.607252384676
(2014-Apr-12.10725238)
0.00010671 JED
period 1286.058496261473
3.52
1.5012e-05
4.11e-08
d
yr
n .2799250586551912 3.2676e-09 deg/d
Q 2.608934973231335 2.0303e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      674  
   data-arc span      15783 days (43.21 yr)  
   first obs. used      1971-05-13  
   last obs. used      2014-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58461  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:29:43  

Additional Information
 Earth MOID = 1.00962 AU 
 T_jup = 3.566 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8 mag n/a MPO263505  

17707 (1997 VM7)          Discovered 1997-Nov-02 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 VM7 = 4871 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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