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7828 Noriyositosi (1992 SD13)
Classification: Main-belt Asteroid          SPK-ID: 2007828
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1496890255707505 3.6221e-08  
a 3.166239683843679 1.7504e-08 au
q 2.692288350845677 1.1876e-07 au
i 11.76526178884665 3.7463e-06 deg
node 205.0977148185603 2.0191e-05 deg
peri 118.8359641713098 2.3801e-05 deg
M 300.7691704359846 1.2964e-05 deg
tp 2458939.078536196390
(2020-Mar-30.57853620)
7.5214e-05 TDB
period 2057.851864103407
5.63
1.7064e-05
4.672e-08
d
yr
n .1749397059524738 1.4507e-09 deg/d
Q 3.64019101684168 2.0124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1580  
   data-arc span      13849 days (37.92 yr)  
   first obs. used      1981-10-24  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51519  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:05:20  

Additional Information
 Earth MOID = 1.70492 au 
 Jupiter MOID = 1.89546 au 
 T_jup = 3.154 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.9   n/a MPO435773  
diameter diameter 8.150 km 0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.202   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

7828 Noriyositosi           Discovered 1992 Sept. 28 by M. Yanai and K. Watanabe at Kitami.
Named for Noriyosi Furiya (1838-1914), a pioneer Japanese winegrower, and his great-grandson Tosihiko (Tosi) Tukamoto (b. 1931). Tosi introduced a sake-brewing technique of low-temperature fermentation to the winemaking world.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110615/MPCPages.arcLast Updated: 2013-03-28

[ show close-approach data ]
Alternate Designations
 1992 SD13 = 1981 UM17 = 1981 UM20 = 1986 RO8 = 1996 FU17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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