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163819 Teleki (2003 RN8)
Classification: Main-belt Asteroid          SPK-ID: 2163819
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1541424858965229 9.0696e-08  
a 2.594608476379393 2.6167e-08 au
q 2.194669075902084 2.2558e-07 au
i 2.983117355649603 8.6814e-06 deg
node 29.79140936652613 0.00017084 deg
peri 340.933092605224 0.00017305 deg
M 347.1215075038018 3.397e-05 deg
tp 2459055.109563375834
(2020-Jul-24.60956338)
0.00014454 TDB
period 1526.532924649677
4.18
2.3093e-05
6.323e-08
d
yr
n .235828519769802 3.5676e-09 deg/d
Q 2.994547876856702 3.02e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      6729 days (18.42 yr)  
   first obs. used      1999-11-09  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56748  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:13:37  

Additional Information
 Earth MOID = 1.19476 au 
 Jupiter MOID = 2.46813 au 
 T_jup = 3.399 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO436822  

163819 Teleki           Discovered 2003 Sept. 7 by K. Sárneczky and B. Sipőcz at Piszkéstető.
Hungarian explorer Sámuel Teleki (1845-1916) led the first expedition to Northern Kenya. He was the first to reach the snow-line on Mount Kilimanjaro and the first explorer to set foot on Mount Kenya, climbing up to around 4300 meters. Teleki was the first European to see Lake Turkana, which he named Lake Rudolf.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080520/MPCPages.arcLast Updated: 2008-05-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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