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78272 (2002 PE29)
Classification: Main-belt Asteroid          SPK-ID: 2078272
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1508295226925165 5.14e-08  
a 2.593474070135316 1.6089e-08 au
q 2.202301614021388 1.3943e-07 au
i 1.351304213674862 5.6597e-06 deg
node 232.4986074987119 0.00022008 deg
peri 188.7232844670534 0.00022101 deg
M 9.863939584987081 2.0761e-05 deg
tp 2458958.700682077906
(2020-Apr-19.20068208)
8.7817e-05 TDB
period 1525.53189547678
4.18
1.4196e-05
3.887e-08
d
yr
n .2359832666019007 2.196e-09 deg/d
Q 2.984646526249243 1.8516e-08 au
  Orbit Determination Parameters
   # obs. used (total)      521  
   data-arc span      10435 days (28.57 yr)  
   first obs. used      1992-03-26  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57875  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:27:28  

Additional Information
 Earth MOID = 1.21513 au 
 Jupiter MOID = 2.3282 au 
 T_jup = 3.402 
[ 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 16.1   n/a MPO453203  

78272 (2002 PE29)          Discovered 2002-Aug-06 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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