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452081 (2014 PC2)
Classification: Main-belt Asteroid          SPK-ID: 2452081
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .13571856022084 5.0563e-08  
a 2.736712544267843 3.0184e-08 au
q 2.365289858021499 1.3585e-07 au
i 13.94900679255639 5.4958e-06 deg
node 112.778796377746 1.9581e-05 deg
peri 260.2141651530758 2.9723e-05 deg
M 47.50595711149941 2.0024e-05 deg
tp 2458782.283406068093
(2019-Oct-25.78340607)
9.2099e-05 TDB
period 1653.64469199318
4.53
2.7358e-05
7.49e-08
d
yr
n .2177009376579457 3.6017e-09 deg/d
Q 3.108135230514186 3.4281e-08 au
  Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      6713 days (18.38 yr)  
   first obs. used      2001-08-20  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54383  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 11:58:53  

Additional Information
 Earth MOID = 1.41192 au 
 Jupiter MOID = 2.45292 au 
 T_jup = 3.296 
[ 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 16.0   n/a MPO437750  

452081 (2014 PC2)          Discovered 2007-Feb-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 PC2 = 2007 DR50 = 2013 HN4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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