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214939 (2007 VT244)
Classification: Main-belt Asteroid          SPK-ID: 2214939
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06883324382012276 5.8217e-08  
a 2.257479544503098 1.4758e-08 au
q 2.102089904597377 1.2957e-07 au
i 5.516548962591266 7.3537e-06 deg
node 227.5100934699504 5.153e-05 deg
peri 199.4399474476066 6.8942e-05 deg
M 241.1367915858924 4.6037e-05 deg
tp 2459409.552555807369
(2021-Jul-14.05255581)
0.00015861 TDB
period 1238.894036728483
3.39
1.2149e-05
3.326e-08
d
yr
n .290581752213969 2.8495e-09 deg/d
Q 2.412869184408819 1.5774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      7646 days (20.93 yr)  
   first obs. used      1999-05-15  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57297  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:13:09  

Additional Information
 Earth MOID = 1.11626 au 
 Jupiter MOID = 2.77367 au 
 T_jup = 3.613 
[ 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 MPO433406  

214939 (2007 VT244)          Discovered 2007-Nov-15 by Kocher, P. at Marly
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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