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JPL Small-Body Database Browser
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461213 (2015 VY129)
Classification: Main-belt Asteroid          SPK-ID: 2461213
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08585687408256847 5.0766e-08  
a 3.083303938456227 5.0567e-08 au
q 2.818581100453903 1.4707e-07 au
i 6.948699986983501 5.044e-06 deg
node 88.25473399700506 4.286e-05 deg
peri 79.01148121102307 5.1473e-05 deg
M 200.7582477789994 3.0496e-05 deg
tp 2459875.236765192560
(2022-Oct-22.73676519)
0.00017753 TDB
period 1977.529329319904
5.41
4.8648e-05
1.332e-07
d
yr
n .1820453404470154 4.4784e-09 deg/d
Q 3.348026776458551 5.4908e-08 au
  Orbit Determination Parameters
   # obs. used (total)      221  
   data-arc span      7176 days (19.65 yr)  
   first obs. used      1999-12-31  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60872  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:00:58  

Additional Information
 Earth MOID = 1.83632 au 
 Jupiter MOID = 1.66906 au 
 T_jup = 3.210 
[ 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 15.8   n/a MPO450483  

461213 (2015 VY129)          Discovered 2007-May-09 by LONEOS at Anderson Mesa
Reference: Last Updated: 2016-02-25

[ show close-approach data ]
Alternate Designations
 2015 VY129 = 2007 JM18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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