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JPL Small-Body Database Browser
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85786 (1998 VY12)
Classification: Main-belt Asteroid          SPK-ID: 2085786
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1719382172204651 6.4378e-08  
a 2.686451980123862 2.489e-08 au
q 2.224548216012976 1.717e-07 au
i 13.71163680175227 6.9668e-06 deg
node 46.79537652172055 2.3591e-05 deg
peri 335.0293349205276 2.8668e-05 deg
M 247.84787259064 2.1849e-05 deg
tp 2459101.539615328382
(2020-Sep-09.03961533)
0.00010269 TDB
period 1608.299955468912
4.40
2.2351e-05
6.119e-08
d
yr
n .223838842235769 3.1108e-09 deg/d
Q 3.148355744234747 2.917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      504  
   data-arc span      7170 days (19.63 yr)  
   first obs. used      1998-10-20  
   last obs. used      2018-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:47:16  

Additional Information
 Earth MOID = 1.23579 au 
 Jupiter MOID = 2.31007 au 
 T_jup = 3.312 
[ 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 15.0   n/a MPO299498  

85786 (1998 VY12)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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