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JPL Small-Body Database Browser
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305147 (2007 VU191)
Classification: Main-belt Asteroid          SPK-ID: 2305147
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01311746741829019 6.4035e-08  
a 2.906409057271671 3.6414e-08 au
q 2.868284331158686 1.7469e-07 au
i 4.602901316099159 6.0917e-06 deg
node 289.145460955988 5.9639e-05 deg
peri 172.2470847876911 0.00019962 deg
M 110.627274293346 0.00019171 deg
tp 2458044.348330094430
(2017-Oct-17.84833009)
0.00096167 TDB
period 1809.812294887643
4.95
3.4013e-05
9.312e-08
d
yr
n .1989156560693768 3.7383e-09 deg/d
Q 2.944533783384655 3.6892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      6484 days (17.75 yr)  
   first obs. used      2001-09-28  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54388  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:54:19  

Additional Information
 Earth MOID = 1.8854 au 
 Jupiter MOID = 2.08191 au 
 T_jup = 3.280 
[ 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 16.1   n/a MPO437355  

305147 (2007 VU191)          Discovered 2007-Nov-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2007 VU191 = 2006 SE78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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