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JPL Small-Body Database Browser
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233989 (1995 VY6)
Classification: Main-belt Asteroid          SPK-ID: 2233989
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .119145214799526 4.515e-08  
a 2.252007353286992 1.4723e-08 au
q 1.983691453449501 1.056e-07 au
i .6357649062817932 8.6771e-06 deg
node 183.5584641025753 0.00042993 deg
peri 265.6770655346165 0.00043211 deg
M 309.8921399602444 4.5237e-05 deg
tp 2458772.313184797415
(2019-Oct-15.81318480)
0.00015614 TDB
period 1234.392098924105
3.38
1.2105e-05
3.314e-08
d
yr
n .2916415297163483 2.86e-09 deg/d
Q 2.520323253124482 1.6477e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      8306 days (22.74 yr)  
   first obs. used      1995-11-14  
   last obs. used      2018-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69032  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:49:40  

Additional Information
 Earth MOID = 1.0003 au 
 Jupiter MOID = 2.64033 au 
 T_jup = 3.617 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456773.5 (2014-Apr-26.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1184775022045522 4.5073e-08  
q 1.985279920700423 1.0536e-07 au
tp 2456302.600007155772
(2013-Jan-10.10000716)
0.0001437 TDB
node 183.5343466987999 0.00043074 deg
peri 265.5532036063914 0.00043295 deg
i .6344494144341958 8.6785e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      8306 days (22.74 yr)  
   first obs. used      1995-11-14  
   last obs. used      2018-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69032  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:49:40  

Additional Information
 Jupiter MOID = 2.64033 au 
 T_jup = 3.617 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.031582605228783E-15 -4.714667874336067E-15 -1.564618140454217E-12 4.779792128870942E-15 -4.203850349123129E-13 -2.240655203770752E-16
q -4.714667874336067E-15 1.110139025989562E-14 4.462531608678898E-12 -1.360417570572282E-14 1.23813020997192E-12 6.486321620827725E-16
tp -1.564618140454217E-12 4.462531608678898E-12 2.064955342268509E-8 -7.678674065092968E-11 6.277808231507828E-9 1.18662180349004E-12
node 4.779792128870942E-15 -1.360417570572282E-14 -7.678674065092968E-11 1.855386387411615E-7 -1.855495449700721E-7 4.077225554876172E-10
peri -4.203850349123129E-13 1.23813020997192E-12 6.277808231507828E-9 -1.855495449700721E-7 1.874426205233197E-7 -4.073372442631598E-10
i -2.240655203770752E-16 6.486321620827725E-16 1.18662180349004E-12 4.077225554876172E-10 -4.073372442631598E-10 7.531679432520516E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.2   n/a MPO454693  

233989 (1995 VY6)          Discovered 1995-Nov-14 by Spacewatch at Kitt Peak
Reference: 20100330/Numbers.arcLast Updated: 2010-04-05

Alternate Designations
 1995 VY6 = 2005 TB174 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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