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5709 Tamyeunleung (1977 TS3)
Classification: Main-belt Asteroid          SPK-ID: 2005709
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2503653487604174 7.0293e-08  
a 3.081198405167281 3.294e-08 AU
q 2.309773091857533 2.1928e-07 AU
i 4.198306724667882 6.2972e-06 deg
node 113.8774159904746 0.00010213 deg
peri 260.5531968026359 0.00010289 deg
M 323.3837374738533 1.9863e-05 deg
tp 2457201.432152127334
(2015-Jun-27.93215213)
0.0001114 JED
period 1975.504045891831
5.41
3.1679e-05
8.673e-08
d
yr
n .1822319730241199 2.9222e-09 deg/d
Q 3.852623718477029 4.1186e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1071  
   data-arc span      13419 days (36.74 yr)  
   first obs. used      1977-09-23  
   last obs. used      2014-06-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50488  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:12:42  

Additional Information
 Earth MOID = 1.3152 AU 
 T_jup = 3.175 
[ 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 12.2 mag n/a MPO263399  
diameter diameter 18.36 km 1.7 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2
geometric albedo albedo 0.0831   0.018 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2

5709 Tamyeunleung           Discovered 1977 Oct. 12 at the Purple Mountain Observatory.
Fong Tamyeunleung (b. 1924) is a lady held in great respect. Together with her husband, Fong Yunwah, she has devoted herself over a long period of time to charity in helping women, children and disabled persons.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060809/MPCPages.arcLast Updated: 2007-08-08

[ show close-approach data ]
Alternate Designations
 1977 TS3 = 1977 VN1 = 1977 VQ1 = 1988 VE2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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