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9512 Feijunlong (1966 CM)
Classification: Main-belt Asteroid          SPK-ID: 2009512
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1062737632530744 5.7674e-08  
a 2.643895314701425 1.908e-08 AU
q 2.362918609960934 1.4914e-07 AU
i 14.01364012394385 6.0183e-06 deg
node 149.4617150033103 2.536e-05 deg
peri 358.9176122613277 4e-05 deg
M 133.2160466289012 2.9645e-05 deg
tp 2456419.442849282022
(2013-May-06.94284928)
0.00013003 JED
period 1570.235565098134
4.30
1.6998e-05
4.654e-08
d
yr
n .2292649638065619 2.4818e-09 deg/d
Q 2.924872019441917 2.1108e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1019  
   data-arc span      17719 days (48.51 yr)  
   first obs. used      1966-02-13  
   last obs. used      2014-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5058  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:18:37  

Additional Information
 Earth MOID = 1.3749 AU 
 T_jup = 3.343 
[ 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 12.6 mag n/a MPO302124  

9512 Feijunlong           Discovered 1966 Feb. 13 at the Purple Mountain Observatory.
Fei Junlong (b. 1965), a space hero of China, participated in the first multi-person, multi-day spaceflight from China. He and Nie Haisheng were launched on 2005 Oct. 12 in the Shenzhou spaceship and landed successfully after a 115.5-hour flight.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20051215/MPCPages.arcLast Updated: 2006-03-22

[ show close-approach data ]
Alternate Designations
 1966 CM = 1985 QH6 = 1985 RG5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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