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123597 (2000 YN2)
Classification: Mars-crossing Asteroid          SPK-ID: 2123597
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1111416973472733 8.4169e-08  
a 1.86334809954288 8.1352e-09 au
q 1.656252429010868 1.5274e-07 au
i 26.38720618745006 9.3355e-06 deg
node 277.8506887610084 1.5143e-05 deg
peri 182.0701686221278 4.5658e-05 deg
M 222.0176087979114 4.1964e-05 deg
tp 2459356.590662101280
(2021-May-22.09066210)
0.00010928 TDB
period 929.0507088597283
2.54
6.0842e-06
1.666e-08
d
yr
n .3874923043133421 2.5376e-09 deg/d
Q 2.070443770074891 9.0393e-09 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      8986 days (24.60 yr)  
   first obs. used      1995-12-28  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49429  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:20:59  

Additional Information
 Earth MOID = .673195 au 
 Jupiter MOID = 3.11118 au 
 T_jup = 3.858 
[ 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 16.2   n/a MPO469286  

123597 (2000 YN2)          Discovered 2000-Dec-19 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2000 YN2 = 2002 OA12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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