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13636 (1995 YS2)
Classification: Main-belt Asteroid          SPK-ID: 2013636
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1207542452223533 3.2934e-08  
a 2.394698430429763 8.4685e-09 au
q 2.105528428928063 7.8813e-08 au
i .5151058165737142 4.34e-06 deg
node 262.5536398875861 0.00052888 deg
peri 222.8048808726531 0.00052953 deg
M 194.3873240957873 2.5471e-05 deg
tp 2459623.181187260161
(2022-Feb-12.68118726)		 9.6746e-05 TDB
period 1353.551146914086
3.71		 7.1799e-06
1.966e-08		 d
yr
n .265967045885744 1.4108e-09 deg/d
Q 2.683868431931464 9.4911e-09 au
   Orbit Determination Parameters
   # obs. used (total)      993  
   data-arc span      9119 days (24.97 yr)  
   first obs. used      1994-08-10  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54604  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:42:08  

Additional Information
 Earth MOID = 1.12095 au 
 Jupiter MOID = 2.3658 au 
 T_jup = 3.520 
[ 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 15.7   n/a MPO337374  

13636 (1995 YS2)          Discovered 1995-Dec-22 by Urata, T. at Oohira
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1995 YS2 = 1994 PD37 = 1998 RH62 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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