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512234 (2015 VO66)
Classification: Aten [NEO, PHA]          SPK-ID: 2512234
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 62 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5999343456420736 3.1682e-07  
a .9522147569745766 4.1186e-08 au
q .3809484198383079 3.1762e-07 au
i 14.02510730656227 8.8291e-06 deg
node 64.47578530827884 1.6751e-05 deg
peri 219.2887716680047 2.523e-05 deg
M 245.925416003879 0.00012561 deg
tp 2459308.044246558539
(2021-Apr-03.54424656)
0.00012532 TDB
period 339.3913648844905
0.93
2.202e-05
6.029e-08
d
yr
n 1.060722331938302 6.8819e-08 deg/d
Q 1.523481094110845 6.5895e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      1873 days (5.13 yr)  
   first obs. used      2014-12-09  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .42547  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-26 06:03:33  

Additional Information
 Earth MOID = .0436236 au 
 Jupiter MOID = 3.66385 au 
 T_jup = 6.129 
[ 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 20.5   n/a MPO472960  

512234 (2015 VO66)          Discovered 2015-Nov-08 by Space Surveillance Telescope at Atom Site
Reference: Last Updated: 2018-02-05

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