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344072 (1997 CY1)
Classification: Mars-crossing Asteroid          SPK-ID: 2344072
[ 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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2832014248358579 1.6072e-07  
a 1.81701450168136 8.9983e-09 au
q 1.302433405857783 2.9507e-07 au
i 24.34037724808898 2.1592e-05 deg
node 332.5252525378444 2.0538e-05 deg
peri 316.9676714603347 3.1135e-05 deg
M 61.55331717363442 2.5927e-05 deg
tp 2458847.537497986196
(2019-Dec-30.03749799)		 6.4788e-05 TDB
period 894.6146731561772
2.45		 6.6455e-06
1.819e-08		 d
yr
n .4024078866602192 2.9892e-09 deg/d
Q 2.331595597504938 1.1547e-08 au
   Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      8041 days (22.02 yr)  
   first obs. used      1997-02-02  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6009  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:41:10  

Additional Information
 Earth MOID = .346851 au 
 Jupiter MOID = 3.05153 au 
 T_jup = 3.896 
[ 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 18.0   n/a MPO242125  

344072 (1997 CY1)          Discovered 1997-Feb-02 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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Alternate Designations
 1997 CY1 = 2000 RL60 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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