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300765 (2007 VL244)
Classification: Main-belt Asteroid          SPK-ID: 2300765
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05723536457280461 8.8877e-08  
a 2.755113556970259 2.9423e-08 au
q 2.59742362809759 2.5092e-07 au
i 5.219317276833848 6.0342e-06 deg
node 257.5661677566534 0.00010143 deg
peri 116.1414376070335 0.00011536 deg
M 300.1208584772457 5.6556e-05 deg
tp 2459278.331028791426
(2021-Mar-04.83102879)
0.00026396 TDB
period 1670.350773597941
4.57
2.6757e-05
7.326e-08
d
yr
n .2155235928226972 3.4525e-09 deg/d
Q 2.912803485842928 3.1107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      7472 days (20.46 yr)  
   first obs. used      2000-02-12  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51273  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:40:22  

Additional Information
 Earth MOID = 1.60344 au 
 Jupiter MOID = 2.38282 au 
 T_jup = 3.336 
[ 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 16.6   n/a MPO476330  

300765 (2007 VL244)          Discovered 2007-Nov-15 by La Sagra at La Sagra
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2007 VL244 = 2009 BC169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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