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14789 GAISH (1969 TY1)
Classification: Main-belt Asteroid          SPK-ID: 2014789
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09101297423412773 8.3759e-08  
a 3.124984999544533 3.2991e-08 AU
q 2.840570820298951 2.6135e-07 AU
i 5.788883827036593 1.0177e-05 deg
node 200.4666693154944 5.8734e-05 deg
peri 158.3777664579295 7.2572e-05 deg
M 91.12406477670787 4.0389e-05 deg
tp 2456489.758772753519
(2013-Jul-16.25877275)
0.00022716 JED
period 2017.763828460505
5.52
3.1953e-05
8.748e-08
d
yr
n .1784153303385707 2.8254e-09 deg/d
Q 3.409399178790116 3.5994e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      973  
   data-arc span      16195 days (44.34 yr)  
   first obs. used      1969-10-08  
   last obs. used      2014-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55742  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 21:01:20  

Additional Information
 Earth MOID = 1.83834 AU 
 T_jup = 3.201 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.7 mag n/a MPO272710  

14789 GAISH           Discovered 1969 Oct. 8 by L. I. Chernykh at the Crimean Astrophysical Observatory.
Moscow University's Sternberg Astronomical Institute (GAISh) is a leading astronomical institute in Russia and one of the principal educational facilities for teaching professional astronomers. The institute was founded in 1931 on the site of the observatory established by the university in 1831.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070106/MPCPages.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 1969 TY1 = 1995 KQ2 = 1996 QW2 = 1999 CH69 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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