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160518 (1994 VM3)
Classification: Main-belt Asteroid          SPK-ID: 2160518
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1765035605058737 6.1834e-08  
a 2.209201689452994 7.7391e-09 au
q 1.819269725388948 1.3725e-07 au
i 4.771208429141556 6.9006e-06 deg
node 22.46161874394998 4.6199e-05 deg
peri 350.6424367387449 4.761e-05 deg
M 294.0668342218029 1.1096e-05 deg
tp 2459220.160974004496
(2021-Jan-05.66097400)
3.7273e-05 TDB
period 1199.365292236102
3.28
6.3023e-06
1.725e-08
d
yr
n .3001587609132947 1.5772e-09 deg/d
Q 2.599133653517038 9.1051e-09 au
  Orbit Determination Parameters
   # obs. used (total)      461  
   data-arc span      8997 days (24.63 yr)  
   first obs. used      1994-10-09  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52776  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:21:17  

Additional Information
 Earth MOID = .820039 au 
 Jupiter MOID = 2.86411 au 
 T_jup = 3.634 
[ 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 16.7   n/a MPO379515  

160518 (1994 VM3)          Discovered 1994-Nov-01 by Spacewatch at Kitt Peak
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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