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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2054594261628034 4.9071e-08  
a 2.807599415918669 2.6161e-08 AU
q 2.230751651028998 1.466e-07 AU
i 7.91821605355987 5.6378e-06 deg
node 127.3445198019393 4.8879e-05 deg
peri 156.6650227361577 5.271e-05 deg
M 17.51802239160117 2.2752e-05 deg
tp 2456716.885091603505
(2014-Feb-28.38509160)
0.0001081 JED
period 1718.308513931907
4.70
2.4016e-05
6.575e-08
d
yr
n .2095083607403147 2.9282e-09 deg/d
Q 3.38444718080834 3.1536e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      778  
   data-arc span      11097 days (30.38 yr)  
   first obs. used      1984-01-26  
   last obs. used      2014-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52243  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:10:03  

Additional Information
 Earth MOID = 1.21631 AU 
 T_jup = 3.277 
[ 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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