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48624 Sadayuki (1995 PM)
Classification: Main-belt Asteroid          SPK-ID: 2048624
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 .1683196094954277 6.7534e-08  
a 2.188098709716462 1.5039e-08 AU
q 1.819798789359538 1.5521e-07 AU
i 5.277153794748033 6.5007e-06 deg
node 273.6517683118516 8.8242e-05 deg
peri 26.45045324305846 9.1558e-05 deg
M 1.587952247912008 2.8891e-05 deg
tp 2456995.285247156803
(2014-Dec-03.78524716)
9.4856e-05 JED
period 1182.221333178926
3.24
1.2188e-05
3.337e-08
d
yr
n .3045115071912806 3.1393e-09 deg/d
Q 2.556398630073387 1.757e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      428  
   data-arc span      7475 days (20.47 yr)  
   first obs. used      1994-02-04  
   last obs. used      2014-07-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60991  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 15:13:14  

Additional Information
 Earth MOID = .806998 AU 
 T_jup = 3.651 
[ 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 15.8 mag n/a MPO302336  

48624 Sadayuki           Discovered 1995 Aug. 4 by T. Okuni at Nanyo.
Sadayuki Okuni (b. 1967), nephew of the discoverer, is a high-school teacher with an interest in astronomy. He has been responsible for the maintenance of the personal computer of the Nanyo Observatory.
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 ]
Alternate Designations
 1995 PM = 2001 GU10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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