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10017 Jaotsungi (1978 UP2)
Classification: Main-belt Asteroid          SPK-ID: 2010017
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 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146909815580181 7.5065e-08  
a 2.185925486634012 2.388e-08 AU
q 1.864791576520592 1.6468e-07 AU
i 9.087039286950057 8.8371e-06 deg
node 33.98622641190081 4.4181e-05 deg
peri 272.9737776599159 5.7209e-05 deg
M 136.9268829424742 3.8751e-05 deg
tp 2456551.508955719741
(2013-Sep-16.00895572)
0.00012602 JED
period 1180.460494443595
3.23
1.9344e-05
5.296e-08
d
yr
n .3049657330291976 4.9974e-09 deg/d
Q 2.507059396747432 2.7389e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      955  
   data-arc span      13328 days (36.49 yr)  
   first obs. used      1975-12-02  
   last obs. used      2012-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49709  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:42:12  

Additional Information
 Earth MOID = .878346 AU 
 T_jup = 3.647 
[ 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 13.6 mag n/a MPO231482  

10017 Jaotsungi           Discovered 1978 Oct. 30 by the Purple Mountain Observatory at Nanking.
Jao Tsung-i, alias Xuantang (b. 1917), is a world renowned sinologist, painter and calligrapher. He has lectured in well-known universities in Asia, Europe and North America, and has over 80 academic publications.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110715/MPCPages.arcLast Updated: 2011-07-20

[ show close-approach data ]
Alternate Designations
 1978 UP2 = 1975 XJ3 = 1987 KK = 1996 CD3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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