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245297 (2005 CS68)
Classification: Main-belt Asteroid          SPK-ID: 2245297
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09257139823125909 8.2019e-08  
a 2.707802502617418 2.7746e-08 au
q 2.457137438816022 2.1255e-07 au
i 11.67081706537013 7.6611e-06 deg
node 330.4427685820914 2.5003e-05 deg
peri 172.4510921033867 4.0995e-05 deg
M 143.7952203312959 3.5224e-05 deg
tp 2458350.421422546922
(2018-Aug-19.92142255)
0.00015349 TDB
period 1627.510896008367
4.46
2.5015e-05
6.849e-08
d
yr
n .2211966757844362 3.3998e-09 deg/d
Q 2.958467566418815 3.0315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      6190 days (16.95 yr)  
   first obs. used      2003-09-30  
   last obs. used      2020-09-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56295  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:45:04  

Additional Information
 Earth MOID = 1.46976 au 
 Jupiter MOID = 2.05468 au 
 T_jup = 3.328 
[ 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 15.9   n/a MPO470615  

245297 (2005 CS68)          Discovered 2005-Feb-03 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2120-Jan-18 18:44 00:01 Inter 0.0414992618239453 0.0414577782143853 0.0415407479837253 5.70750247110561 5.70750240929939 2495391.280823079 1.07430405307608 2130.69058989856 101.392536781682 13.964747362379 15036.3633657653 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 00:45:05 2020-Nov-12 00:45

Alternate Designations
 2005 CS68 = 2003 UO50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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