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452715 (2005 YN159)
Classification: Main-belt Asteroid          SPK-ID: 2452715
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05933332004662575 1.0235e-07  
a 3.02229108652534 7.2085e-08 au
q 2.842968522214468 3.0982e-07 au
i 8.80379193463969 1.1576e-05 deg
node 267.0321929378839 7.6865e-05 deg
peri 174.3287429580413 0.00013751 deg
M 287.2309007154722 0.00011614 deg
tp 2459388.424635688387
(2021-Jun-22.92463569)
0.00062477 TDB
period 1919.123229789824
5.25
6.866e-05
1.88e-07
d
yr
n .1875856612081268 6.7112e-09 deg/d
Q 3.201613650836212 7.6362e-08 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      4555 days (12.47 yr)  
   first obs. used      2005-12-27  
   last obs. used      2018-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5654  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:40:02  

Additional Information
 Earth MOID = 1.85903 au 
 Jupiter MOID = 1.99657 au 
 T_jup = 3.225 
[ 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 16.8   n/a MPO456156  

452715 (2005 YN159)          Discovered 2005-Dec-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

Alternate Designations
 2005 YN159 = 2014 QB111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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