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312214 (2007 VN314)
Classification: Main-belt Asteroid          SPK-ID: 2312214
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07593837581031899 4.8283e-08  
a 2.265507539601719 1.8128e-08 au
q 2.093468576658332 1.0926e-07 au
i 5.920335664706335 4.9903e-06 deg
node 127.7721239699469 5.977e-05 deg
peri 140.6534033368084 7.2901e-05 deg
M 24.21073455467774 4.0616e-05 deg
tp 2458916.737012213242
(2020-Mar-08.23701221)
0.00014062 TDB
period 1245.508496866601
3.41
1.4949e-05
4.093e-08
d
yr
n .2890385741290992 3.4692e-09 deg/d
Q 2.437546502545105 1.9505e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6115 days (16.74 yr)  
   first obs. used      2003-07-24  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56809  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 20:26:59  

Additional Information
 Earth MOID = 1.08106 au 
 Jupiter MOID = 2.62056 au 
 T_jup = 3.606 
[ 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 17.2   n/a MPO471270  

312214 (2007 VN314)          Discovered 2007-Nov-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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