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523778 (2014 YK50)
Classification: TransNeptunian Object          SPK-ID: 2523778
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6674020337710792 3.3439e-05  
a 117.1402850529952 0.012535 au
q 38.96062057210224 0.0002885 au
i 29.66277418288979 6.4347e-05 deg
node 27.86793938379668 5.6362e-05 deg
peri 169.5861299307801 0.0017401 deg
M 359.5587972998452 0.00027008 deg
tp 2459964.036114456350
(2023-Jan-19.53611446)
0.32591 TDB
period 463081.9374691111
1267.85
74.331
0.2035
d
yr
n .0007774002198563685 1.2478e-07 deg/d
Q 195.3199495338881 0.020901 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      3724 days (10.20 yr)  
   first obs. used      2011-01-27  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .51864  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 08:51:03  

Additional Information
 Earth MOID = 37.9636 au 
 Jupiter MOID = 33.5103 au 
 T_jup = 6.185 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 5.95   n/a E2021B25  

523778 (2014 YK50)          Discovered 2011-Jan-27 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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