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83360 Catalina (2001 SH)
Classification: Main-belt Asteroid          SPK-ID: 2083360
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1959801822190832 9.6124e-08  
a 2.696706447241576 2.4239e-08 AU
q 2.168205426319796 2.6143e-07 AU
i 12.39972470508286 1.1096e-05 deg
node 17.92553756971448 2.7182e-05 deg
peri 331.896423121874 3.303e-05 deg
M 314.9088727060914 1.9334e-05 deg
tp 2457003.099108146198
(2014-Dec-11.59910815)
8.8294e-05 JED
period 1617.517310162352
4.43
2.1808e-05
5.971e-08
d
yr
n .222563305961694 3.0007e-09 deg/d
Q 3.225207468163357 2.8989e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      417  
   data-arc span      5164 days (14.14 yr)  
   first obs. used      2000-05-07  
   last obs. used      2014-06-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56575  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 14:21:22  

Additional Information
 Earth MOID = 1.17032 AU 
 T_jup = 3.308 
[ 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 15.0 mag n/a MPO263957  

83360 Catalina           Discovered 2001 Sept. 16 by C. W. Juels and P. R. Holvorcem at Fountain Hills.
The Catalina Sky Survey, which began operations in Apr. 1998, is a Near-Earth Object Search program that utilizes a 0.76-m Schmidt telescope located on Mt. Bigelow in the Catalina Mountains north of Tucson, Arizona.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050407/MPCPages.arcLast Updated: 2005-04-15
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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