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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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1959801853884392 1.418e-07  
a 2.696706430933937 3.0354e-08 AU
q 2.168205404661308 3.7601e-07 AU
i 12.39974238393077 1.4896e-05 deg
node 17.92556708963121 2.9993e-05 deg
peri 331.8964107620001 3.918e-05 deg
M 314.9088666270673 2.8714e-05 deg
tp 2457003.099133622134
(2014-Dec-11.59913362)
0.00013136 JED
period 1617.517295490072
4.43
2.731e-05
7.477e-08
d
yr
n .2225633079805356 3.7577e-09 deg/d
Q 3.225207457206566 3.6303e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      410  
   data-arc span      4759 days (13.03 yr)  
   first obs. used      2000-05-07  
   last obs. used      2013-05-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59744  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-06 13:32:19  

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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