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13095 (1992 WY1)
Classification: Main-belt Asteroid          SPK-ID: 2013095
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08626878305570308 4.5288e-08  
a 2.310219277571838 1.2005e-08 au
q 2.11091947190389 1.0448e-07 au
i 3.283816419275479 6.4883e-06 deg
node .4279012516593307 9.0587e-05 deg
peri 96.32133611270693 0.00010309 deg
M 177.2998858489641 4.6591e-05 deg
tp 2456768.838819922799
(2014-Apr-21.33881992)
0.00016509 JED
period 1282.561597481823
3.51
9.9974e-06
2.737e-08
d
yr
n .2806882731455727 2.1879e-09 deg/d
Q 2.509519083239786 1.3041e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1088  
   data-arc span      9774 days (26.76 yr)  
   first obs. used      1988-09-11  
   last obs. used      2015-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50951  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:11:16  

Additional Information
 Earth MOID = 1.1304 au 
 Jupiter MOID = 2.60268 au 
 T_jup = 3.578 
[ 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 14.5 mag n/a MPO337369  

13095 (1992 WY1)          Discovered 1992-Nov-18 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 WY1 = 1990 DC4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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