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34123 Uedayukika (2000 QD)
Classification: Main-belt Asteroid          SPK-ID: 2034123
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2054187212820821 4.849e-08  
a 2.807200111271369 2.5722e-08 AU
q 2.230548654031086 1.4445e-07 AU
i 7.918317413852045 5.6371e-06 deg
node 127.3448023897101 4.8611e-05 deg
peri 156.6268726149938 5.2371e-05 deg
M 59.45601730683357 2.2544e-05 deg
tp 2456716.772259751400
(2014-Feb-28.27225975)
0.00010597 JED
period 1717.941952996509
4.70
2.3611e-05
6.464e-08
d
yr
n .2095530639857024 2.8801e-09 deg/d
Q 3.383851568511652 3.1005e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      781  
   data-arc span      11146 days (30.52 yr)  
   first obs. used      1984-01-26  
   last obs. used      2014-08-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52177  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:54:26  

Additional Information
 Earth MOID = 1.21802 AU 
 T_jup = 3.278 
[ 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 13.4 mag n/a MPO263631  

34123 Uedayukika           Discovered 2000 Aug. 25 by the BATTeRS project at Bisei Spaceguard Center.
Yukika Ueda (b. 1994) was a prizewinner in the 2008 Space-Day Award painting competition. She attends the Nazuka Junior High School, Nagoya-shi, Aichi-ken, and her winning painting was entitled "Imagination of space journey".
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20091004/MPCPages.arcLast Updated: 2009-10-06

[ show close-approach data ]
Alternate Designations
 2000 QD = 1999 GP45 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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