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249097 (2007 VS176)
Classification: Main-belt Asteroid          SPK-ID: 2249097
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1749597144883862 4.9998e-08  
a 2.329550317982769 1.4264e-08 au
q 1.921972859462174 1.2092e-07 au
i 1.973246687842241 7.1484e-06 deg
node 172.0827441932591 0.00015524 deg
peri 99.46170674027366 0.00015674 deg
M 308.6412391099597 2.2556e-05 deg
tp 2459185.775761377535
(2020-Dec-02.27576138)
8.2198e-05 TDB
period 1298.693211051501
3.56
1.1928e-05
3.266e-08
d
yr
n .2772017262710738 2.5459e-09 deg/d
Q 2.737127776503363 1.6759e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      7642 days (20.92 yr)  
   first obs. used      1999-06-20  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59295  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:20:21  

Additional Information
 Earth MOID = .906978 au 
 Jupiter MOID = 2.36329 au 
 T_jup = 3.550 
[ 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 17.7   n/a MPO418329  

249097 (2007 VS176)          Discovered 2007-Nov-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Alternate Designations
 2007 VS176 = 1999 MF2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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