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JPL Small-Body Database Browser
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305128 (2007 VU141)
Classification: Main-belt Asteroid          SPK-ID: 2305128
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1001581609310497 5.8276e-08  
a 2.739930395322579 3.0203e-08 au
q 2.465504005847986 1.5981e-07 au
i 2.975854098565049 7.2664e-06 deg
node 180.4240965825675 0.00013749 deg
peri 249.7988191923172 0.00014328 deg
M 179.2453957168904 4.1476e-05 deg
tp 2457775.691305715993
(2017-Jan-22.19130572)
0.00018574 TDB
period 1656.562104452776
4.54
2.7391e-05
7.499e-08
d
yr
n .2173175391567474 3.5933e-09 deg/d
Q 3.014356784797173 3.3228e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7058 days (19.32 yr)  
   first obs. used      2000-03-03  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6106  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:54:18  

Additional Information
 Earth MOID = 1.48149 au 
 Jupiter MOID = 2.22889 au 
 T_jup = 3.341 
[ 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 17.2   n/a MPO440438  

305128 (2007 VU141)          Discovered 2007-Nov-04 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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