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JPL Small-Body Database Browser
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300730 (2007 VF142)
Classification: Main-belt Asteroid          SPK-ID: 2300730
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03247193230978452 7.0044e-08  
a 2.865375990094271 3.5256e-08 au
q 2.772331694901848 1.8935e-07 au
i 2.539808155958182 8.8054e-06 deg
node 155.0319185709764 0.00017006 deg
peri 289.0469411773557 0.00022639 deg
M 104.5154800073943 0.00015153 deg
tp 2458086.161573631436
(2017-Nov-28.66157363)
0.0007432 TDB
period 1771.621136692698
4.85
3.2698e-05
8.952e-08
d
yr
n .2032037169482274 3.7504e-09 deg/d
Q 2.958420285286695 3.6401e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      9735 days (26.65 yr)  
   first obs. used      1992-10-01  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58729  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:49:45  

Additional Information
 Earth MOID = 1.78961 au 
 Jupiter MOID = 2.10508 au 
 T_jup = 3.298 
[ 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 16.4   n/a MPO288174  

300730 (2007 VF142)          Discovered 2007-Nov-04 by Spacewatch at Kitt Peak
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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