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160453 (2005 VK118)
Classification: Inner Main-belt Asteroid          SPK-ID: 2160453
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0457845720557117 5.3208e-08  
a 1.935711787874358 9.2998e-09 au
q 1.847086052043334 1.0229e-07 au
i 18.25182878760322 6.6901e-06 deg
node 294.8283393135714 1.7259e-05 deg
peri 271.7882276384577 7.8804e-05 deg
M 5.961941227179517 7.7277e-05 deg
tp 2458984.209115720767
(2020-May-14.70911572)
0.00021118 TDB
period 983.692746548296
2.69
7.0889e-06
1.941e-08
d
yr
n .3659679318193745 2.6373e-09 deg/d
Q 2.024337523705382 9.7255e-09 au
  Orbit Determination Parameters
   # obs. used (total)      507  
   data-arc span      7595 days (20.79 yr)  
   first obs. used      1999-07-13  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54348  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:33:17  

Additional Information
 Earth MOID = .895309 au 
 Jupiter MOID = 3.09471 au 
 T_jup = 3.845 
[ 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 16.4   n/a MPO449862  

160453 (2005 VK118)          Discovered 2005-Nov-12 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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