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JPL Small-Body Database Browser
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491767 (2012 VU113)
Classification: TransNeptunian Object          SPK-ID: 2491767
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07534235981890154 0.00014161  
a 39.3818666595055 0.0068176 au
q 36.41474389130504 0.0019267 au
i 30.19222496998279 0.00073121 deg
node 65.44708687722449 0.00091746 deg
peri 312.685498151142 0.14434 deg
M 20.75100168883777 0.12284 deg
tp 2453397.193149680367
(2005-Jan-26.69314968)
30.894 TDB
period 90269.88162806044
247.15
23.441
0.06418
d
yr
n .00398804112188061 1.0356e-06 deg/d
Q 42.34898942770597 0.0073313 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      2896 days (7.93 yr)  
   first obs. used      2009-01-16  
   last obs. used      2016-12-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .23971  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-May-15 19:09:43  

Additional Information
 Earth MOID = 35.4871 au 
 Jupiter MOID = 31.707 au 
 T_jup = 4.874 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.7   n/a MPO317747  

491767 (2012 VU113)          Discovered 2012-Nov-15 by Dark Energy Survey at Cerro Tololo-DECa
Reference: Last Updated: 2017-05-15
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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