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JPL Small-Body Database Browser
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474640 (2004 VN112)
Classification: TransNeptunian Object          SPK-ID: 2474640
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8517508580618024 0.00081331  
a 319.0302570131924 1.7942 au
q 47.29596185452842 0.0065175 au
i 25.59923139738003 0.00031734 deg
node 65.97640259469884 0.00052597 deg
peri 326.7999993434404 0.0093664 deg
M .6218117880893252 0.0054741 deg
tp 2455005.468602236098
(2009-Jun-22.96860224)
2.3269 TDB
period 2081355.368272766
5698.44
17558
48.07
d
yr
n .000172964216244701 1.4591e-06 deg/d
Q 590.7645521718564 3.3224 au
  Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      5821 days (15.94 yr)  
   first obs. used      2000-09-26  
   last obs. used      2016-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .228  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 06:48:49  

Additional Information
 Earth MOID = 46.3311 au 
 Jupiter MOID = 42.4478 au 
 T_jup = 7.416 
[ 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 6.5   n/a E2016U23  

474640 (2004 VN112)          Discovered 2004-Nov-06 by Cerro Tololo at Cerro Tololo
Reference: Last Updated: 2016-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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