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14032 Mego (1994 XP)
Classification: Main-belt Asteroid          SPK-ID: 2014032
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2095165942419092 7.7732e-08  
a 2.558033845272707 1.538e-08 AU
q 2.022083306055634 2.0655e-07 AU
i 7.305292082733 5.9974e-06 deg
node 225.3666663579669 3.9069e-05 deg
peri 157.0142766979373 4.0846e-05 deg
M 354.4894544401407 1.2966e-05 deg
tp 2457023.374412730671
(2014-Dec-31.87441273)
5.3949e-05 JED
period 1494.369022738269
4.09
1.3477e-05
3.69e-08
d
yr
n .2409043512828841 2.1726e-09 deg/d
Q 3.093984384489779 1.8603e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1229  
   data-arc span      22229 days (60.86 yr)  
   first obs. used      1953-12-08  
   last obs. used      2014-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50214  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 13:21:11  

Additional Information
 Earth MOID = 1.02791 AU 
 T_jup = 3.394 
[ 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 MPO263474  
rotation period rot_per 40.32 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Behrend, R. (2006) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]

14032 Mego           Discovered 1994 Dec. 4 by M. Koishikawa at the Ayashi Station of the Sendai Astronomical Observatory.
Princess Mego (1568-1653) was the wife of Datemasamune, a feudal lord in the Sendai area. After marriage she took the name Yotuko-in. Her birthplace in Miharu, Fukushima prefecture, is famous for a very old cherry tree, Takisakura. A seedling planted near the Sendai Observatory is known as the "Princess Mego Cherry Tree".
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070730/MPCPages.arcLast Updated: 2007-08-07

[ show close-approach data ]
Alternate Designations
 1994 XP = 1953 XX1 = 1998 QJ93 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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