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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 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1682558006367813 7.928e-08  
a 2.187857642308907 1.8095e-08 AU
q 1.819737903022921 1.7942e-07 AU
i 5.277324854239008 7.3066e-06 deg
node 273.6522655738534 0.00010152 deg
peri 26.47868348788085 0.00010498 deg
M 300.6551771076351 3.1971e-05 deg
tp 2456995.353115716519
(2014-Dec-03.85311572)
0.00010592 JED
period 1182.025966867814
3.24
1.4664e-05
4.015e-08
d
yr
n .3045618371260863 3.7783e-09 deg/d
Q 2.555977381594893 2.1139e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      398  
   data-arc span      7365 days (20.16 yr)  
   first obs. used      1994-02-04  
   last obs. used      2014-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62997  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:51:54  

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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