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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3025683412643234 5.2358e-08  
a 2.335448158369467 1.1794e-08 au
q 1.628815482982799 1.2523e-07 au
i 22.91059828016479 8.9908e-06 deg
node 79.57152752757966 1.5592e-05 deg
peri 295.3231386815373 2.1513e-05 deg
M .3003839226123567 1.6953e-05 deg
tp 2457399.412252841481
(2016-Jan-11.91225284)
6.1387e-05 JED
period 1303.628282303526
3.57
9.8747e-06
2.704e-08
d
yr
n .2761523395026961 2.0918e-09 deg/d
Q 3.042080833756136 1.5362e-08 au
  Orbit Determination Parameters
   # obs. used (total)      582  
   data-arc span      10172 days (27.85 yr)  
   first obs. used      1987-11-24  
   last obs. used      2015-09-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57302  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-28 17:06:14  

Additional Information
 Earth MOID = .745747 au 
 Jupiter MOID = 2.66404 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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