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100483 NAOJ (1996 US3)
Classification: Main-belt Asteroid          SPK-ID: 2100483
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2069351762233385 8.4838e-08  
a 2.697940101746587 3.7016e-08 AU
q 2.139641391351645 2.4062e-07 AU
i 4.157101634943784 8.9367e-06 deg
node 30.55368133158353 0.00012098 deg
peri 24.05164662109453 0.00012478 deg
M 17.6027758447906 3.5194e-05 deg
tp 2456921.354625219987
(2014-Sep-20.85462522)
0.00015692 JED
period 1618.627378547051
4.43
3.3312e-05
9.12e-08
d
yr
n .2224106701587807 4.5773e-09 deg/d
Q 3.256238812141529 4.4676e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      349  
   data-arc span      6534 days (17.89 yr)  
   first obs. used      1996-10-29  
   last obs. used      2014-09-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55411  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 17:06:35  

Additional Information
 Earth MOID = 1.15143 AU 
 T_jup = 3.334 
[ 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 15.6 mag n/a MPO266351  

100483 NAOJ           Discovered 1996 Oct. 30 by I. Sato, H. Fukushima and N. Yamamoto at Mitaka of National Astronomical Observatory of Japan.
NAOJ is the acronym for the National Astronomical Observatory of Japan, which was established in 1988 as the interuniversity institute for astronomy. This minor planet, commemorating the twentieth anniversary of NAOJ, was discovered with a 0.5-m telescope located on the Mitaka campus of NAOJ.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20081212/MPCPages.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 1996 US3 = 2002 AG32 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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