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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1682558094958787 6.7557e-08  
a 2.187857653946188 1.5015e-08 AU
q 1.819737893319719 1.5523e-07 AU
i 5.277321928307448 6.5019e-06 deg
node 273.6521498605116 8.8354e-05 deg
peri 26.47882360614605 9.1668e-05 deg
M 300.6551431024697 2.8688e-05 deg
tp 2456995.353228923910
(2014-Dec-03.85322892)
9.4966e-05 JED
period 1182.025976298663
3.24
1.2168e-05
3.331e-08
d
yr
n .3045618346961257 3.1352e-09 deg/d
Q 2.555977414572658 1.7541e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      418  
   data-arc span      7448 days (20.39 yr)  
   first obs. used      1994-02-04  
   last obs. used      2014-06-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61187  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:33:35  

Additional Information
 Earth MOID = .805011 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 15.7 mag n/a MPO250659  

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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