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(2012 VG5)
Classification: Amor [NEO]          SPK-ID: 3616347
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2456236.5 (2012-Nov-05.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3453017863126091 0.00095294  
a 1.592951974685329 0.0024897 au
q 1.042902812316287 0.00011202 au
i 16.02104213845741 0.029307 deg
node 223.6437878308199 0.00179 deg
peri 186.4228848533904 0.0073423 deg
M 356.2063695004109 0.012811 deg
tp 2456244.238467772295
(2012-Nov-12.73846777)
0.0080006 TDB
period 734.3489035972065
2.01
1.7216
0.004713
d
yr
n .4902301865455791 0.0011493 deg/d
Q 2.143001137054371 0.0033494 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      11 days  
   first obs. used      2012-11-03  
   last obs. used      2012-11-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .53137  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:10:34  

Additional Information
 Earth MOID = .0532442 au 
 Jupiter MOID = 3.26101 au 
 T_jup = 4.265 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.8   n/a MPO244111  

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2010-Nov-03 11:17 6_10:36 Earth 0.0714652275039154 0.0313402360156079 0.136015609010286 9.83056975753447 9.82677640953702 2455503.970130736 9275.82034362633 3397504.28261114 121.71798676838 26.0282844842278 38542.7124495068 T 12 CATAB v2.0g-lin.ifort 2021-Apr-15 07:10:34 2021-Apr-15 07:10
2012-Nov-07 12:10 < 00:01 Earth 0.0557503978504008 0.0554019028685643 0.0560988883457784 9.63099119323213 9.62602749546953 2456239.007013205 0.435489026823364 17360.010414136 95.5814772409148 -0.0751746068760373 305.133219647612 T 12 CATAB v2.0g-lin.ifort 2021-Apr-15 07:10:34 2021-Apr-15 07:10
2014-Nov-12 20:27 6_09:59 Earth 0.100791111964225 0.0299437284771897 0.1797609957467 9.87419074706449 9.8715131359865 2456974.352418121 9238.87445896976 4003774.97074339 128.75956012365 -13.9498593070206 24840.7331129112 T 12 CATAB v2.0g-lin.ifort 2021-Apr-15 07:10:34 2021-Apr-15 07:10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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