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437322 (2013 PE69)
Classification: Inner Main-belt Asteroid          SPK-ID: 2437322
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 .02116066230619337 1.287e-07  
a 1.904789661174015 2.9515e-08 au
q 1.864483050389583 2.7178e-07 au
i 23.20353537166751 6.6219e-06 deg
node 154.2886554707937 1.1448e-05 deg
peri 53.60515803863627 0.00013061 deg
M 334.9288996803142 0.00013529 deg
tp 2459067.371314224299
(2020-Aug-05.87131422)
0.00036152 TDB
period 960.2160580820242
2.63
2.2318e-05
6.11e-08
d
yr
n .3749156213020214 8.7139e-09 deg/d
Q 1.945096271958446 3.0139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      5385 days (14.74 yr)  
   first obs. used      2005-07-31  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58344  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:40:51  

Additional Information
 Earth MOID = .887953 au 
 Jupiter MOID = 3.04868 au 
 T_jup = 3.844 
[ 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 18.0   n/a MPO397544  

437322 (2013 PE69)          Discovered 2013-Jun-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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