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78374 (2002 PF126)
Classification: Main-belt Asteroid          SPK-ID: 2078374
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1886952771507457 4.9646e-08  
a 2.409601901520187 9.4014e-09 au
q 1.954921402889872 1.2302e-07 au
i 4.177496415608028 5.1256e-06 deg
node 339.9694204067751 4.8468e-05 deg
peri 345.3634071486362 4.9607e-05 deg
M 323.6935120035637 1.0022e-05 deg
tp 2459338.283785565714
(2021-May-03.78378557)
3.8263e-05 TDB
period 1366.206580171721
3.74
7.9957e-06
2.189e-08
d
yr
n .2635033421920358 1.5421e-09 deg/d
Q 2.864282400150503 1.1175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      10452 days (28.62 yr)  
   first obs. used      1991-10-10  
   last obs. used      2020-05-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52725  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:36:28  

Additional Information
 Earth MOID = .941501 au 
 Jupiter MOID = 2.4693 au 
 T_jup = 3.492 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.58   n/a E2020-QM9  

78374 (2002 PF126)          Discovered 2002-Aug-14 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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