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5353 (1989 YT)
Classification: Main-belt Asteroid          SPK-ID: 2005353
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2914345630834516 7.8034e-08  
a 2.567217460764042 1.5241e-08 AU
q 1.819041561746065 2.017e-07 AU
i 3.851144069472855 5.5686e-06 deg
node 34.94251046453841 0.00011648 deg
peri 302.0632826280977 0.00011644 deg
M 83.247938802527 1.4498e-05 deg
tp 2456653.073131178072
(2013-Dec-26.57313118)
5.8063e-05 JED
period 1502.423658471379
4.11
1.3379e-05
3.663e-08
d
yr
n .2396128402066546 2.1337e-09 deg/d
Q 3.315393359782019 1.9682e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1083  
   data-arc span      30509 days (83.53 yr)  
   first obs. used      1931-09-12  
   last obs. used      2015-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52797  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 15:51:07  

Additional Information
 Earth MOID = .814045 AU 
 T_jup = 3.368 
[ 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 13.6 mag n/a MPO244228  

5353 (1989 YT)          Discovered 1989-Dec-20 by Oshima, Y. at Gekko
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1989 YT = 1931 RE1 = 1968 QB 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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