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30963 Mount Banzan (1994 WO3)
Classification: Mars-crossing Asteroid          SPK-ID: 2030963
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .302654848019207 6.9162e-08  
a 2.335190324329952 1.4184e-08 AU
q 1.628433651623947 1.6025e-07 AU
i 22.91295305045193 9.3577e-06 deg
node 79.57483221338491 1.8087e-05 deg
peri 295.3533056817809 2.3566e-05 deg
M 249.8111419750106 2.0497e-05 deg
tp 2457399.448679603088
(2016-Jan-11.94867960)
7.6826e-05 JED
period 1303.412406947172
3.57
1.1876e-05
3.251e-08
d
yr
n .2761980767416395 2.5165e-09 deg/d
Q 3.041946997035957 1.8477e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      9706 days (26.57 yr)  
   first obs. used      1987-11-24  
   last obs. used      2014-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59115  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:03:46  

Additional Information
 Earth MOID = .746109 AU 
 T_jup = 3.404 
[ 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 14.2 mag n/a MPO259551  

30963 Mount Banzan           Discovered 1994 Nov. 29 by M. Koishikawa at the Ayashi Station of the Sendai Astronomical Observatory.
Mt. Banzan is a popular landmark in a suburb west of Sendai city. The Ayashi Station is at the foot of Mt. Banzan, and the New Sendai Astronomical Observatory will be established there in 2008.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070106/MPCPages.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 1994 WO3 = 1999 CO124 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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