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10776 Musashitomiyo (1991 CP1)
Classification: Main-belt Asteroid          SPK-ID: 2010776
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .131030949677281 5.7915e-08  
a 2.431048091779086 1.6424e-08 AU
q 2.11250555160213 1.3571e-07 AU
i 5.098298602446973 5.6772e-06 deg
node 112.4480806124275 8.5024e-05 deg
peri 7.38861748676725 9.3426e-05 deg
M 119.5868525516798 3.7803e-05 deg
tp 2456540.593352189349
(2013-Sep-05.09335219)
0.00014355 JED
period 1384.48658593372
3.79
1.403e-05
3.841e-08
d
yr
n .2600241877802017 2.6351e-09 deg/d
Q 2.749590631956041 1.8576e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      8561 days (23.44 yr)  
   first obs. used      1991-01-17  
   last obs. used      2014-06-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54918  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:09:42  

Additional Information
 Earth MOID = 1.12873 AU 
 T_jup = 3.490 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO256944  

10776 Musashitomiyo           Discovered 1991 Feb. 12 by M. Arai and H. Mori at Yorii.
Musashitomiyo, "minor stickleback" in English, is a fish about five centimeters long known for building a nest in the shape of a bird's nest. Nowadays seen only in the Kumagaya river, the fish has been protected by the citizens of Japan and designated as a natural treasure.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080321/MPCPages.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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