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300735 (2007 VL147)
Classification: Main-belt Asteroid          SPK-ID: 2300735
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02623929074050057 7.8334e-08  
a 2.919841591269058 4.9619e-08 au
q 2.843227018839543 2.4766e-07 au
i 3.575424348106936 8.4818e-06 deg
node 109.1726159225292 0.00013059 deg
peri 173.5303011701588 0.00020481 deg
M 331.8064087398473 0.00015681 deg
tp 2459143.220139360710
(2020-Oct-20.72013936)
0.00079361 TDB
period 1822.373378962619
4.99
4.6454e-05
1.272e-07
d
yr
n .1975445889167504 5.0356e-09 deg/d
Q 2.996456163698572 5.0921e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      6440 days (17.63 yr)  
   first obs. used      2001-08-19  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:45:31  

Additional Information
 Earth MOID = 1.8268 au 
 Jupiter MOID = 2.0295 au 
 T_jup = 3.277 
[ 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 16.3   n/a MPO433938  

300735 (2007 VL147)          Discovered 2007-Nov-04 by Spacewatch at Kitt Peak
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2007 VL147 = 2001 QJ309 = 2009 CB31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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