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437542 (2013 YP123)
Classification: Main-belt Asteroid          SPK-ID: 2437542
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1125537530769025 8.6324e-08  
a 3.027083495109827 8.7248e-08 au
q 2.686373886858068 2.863e-07 au
i 10.26538053837213 1.0056e-05 deg
node 298.1473588325372 4.3558e-05 deg
peri 353.12891819 5.8363e-05 deg
M 278.4358140430937 4.3516e-05 deg
tp 2459436.344964148166
(2021-Aug-09.84496415)
0.00024226 TDB
period 1923.689732847193
5.27
8.3168e-05
2.277e-07
d
yr
n .1871403656488695 8.0907e-09 deg/d
Q 3.367793103361585 9.7068e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      4877 days (13.35 yr)  
   first obs. used      2006-09-28  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6435  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:12:00  

Additional Information
 Earth MOID = 1.67052 au 
 Jupiter MOID = 1.83482 au 
 T_jup = 3.210 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO434611  

437542 (2013 YP123)          Discovered 2010-Feb-16 by WISE at WISE
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2013 YP123 = 2010 CK137 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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