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392818 (2012 TY286)
Classification: Main-belt Asteroid          SPK-ID: 2392818
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1434532953641299 8.7826e-08  
a 2.62809944507974 4.6576e-08 au
q 2.25108991913841 2.4865e-07 au
i 13.34915101142042 9.4324e-06 deg
node 49.49729884542999 3.6347e-05 deg
peri 34.26192168194025 6.5185e-05 deg
M 244.5596950000998 6.2407e-05 deg
tp 2459499.517853099878
(2021-Oct-12.01785310)
0.0002804 TDB
period 1556.184619540908
4.26
4.1368e-05
1.133e-07
d
yr
n .2313350199452581 6.1496e-09 deg/d
Q 3.00510897102107 5.3257e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      5244 days (14.36 yr)  
   first obs. used      2006-05-04  
   last obs. used      2020-09-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:22:14  

Additional Information
 Earth MOID = 1.27813 au 
 Jupiter MOID = 2.3299 au 
 T_jup = 3.349 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457457.5 (2016-Mar-10.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .144137957134887 8.872e-08  
q 2.248685327762075 2.5233e-07 au
tp 2457938.356130728437
(2017-Jul-03.85613073)
0.00024545 TDB
node 49.60032913591751 3.6241e-05 deg
peri 33.19582836090369 6.4898e-05 deg
i 13.37502168008131 9.4502e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      5244 days (14.36 yr)  
   first obs. used      2006-05-04  
   last obs. used      2020-09-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:22:14  

Additional Information
 Jupiter MOID = 2.3299 au 
 T_jup = 3.349 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.871208070311883E-15 -2.214374677537572E-14 -1.013884961200482E-11 -1.089854401509451E-13 -1.725058280842411E-12 -1.57528809497001E-14
q -2.214374677537572E-14 6.366892242700074E-14 3.43316065336883E-11 3.214881224349139E-13 6.126092212855644E-12 6.448502963712476E-14
tp -1.013884961200482E-11 3.43316065336883E-11 6.024813960481669E-8 2.839522152624222E-10 1.319899948855391E-8 1.607246095392054E-10
node -1.089854401509451E-13 3.214881224349139E-13 2.839522152624222E-10 1.313398127529864E-9 -1.217271240078963E-9 -1.534953740659033E-10
peri -1.725058280842411E-12 6.126092212855644E-12 1.319899948855391E-8 -1.217271240078963E-9 4.211775540220451E-9 1.859587151158103E-10
i -1.57528809497001E-14 6.448502963712476E-14 1.607246095392054E-10 -1.534953740659033E-10 1.859587151158103E-10 8.930668170637182E-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 16.8   n/a MPO437608  

392818 (2012 TY286)          Discovered 2006-May-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

Alternate Designations
 2012 TY286 = 2006 JC52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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