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10737 Bruck (1988 DZ4)
Classification: Mars-crossing Asteroid          SPK-ID: 2010737
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1303559220119334 6.2082e-08  
a 1.904422233855594 1.0603e-08 AU
q 1.656169517661322 1.2041e-07 AU
i 19.17422578192009 7.8781e-06 deg
node 176.2114454165979 2.1557e-05 deg
peri 104.961545874223 4.0347e-05 deg
M 314.4640017476979 3.1751e-05 deg
tp 2457121.921516461346
(2015-Apr-09.42151646)
8.4714e-05 JED
period 959.9382379604394
2.63
8.0166e-06
2.195e-08
d
yr
n .3750241273489474 3.1319e-09 deg/d
Q 2.152674950049867 1.1985e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      577  
   data-arc span      9452 days (25.88 yr)  
   first obs. used      1988-02-23  
   last obs. used      2014-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54409  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:54:12  

Additional Information
 Earth MOID = .733642 AU 
 T_jup = 3.865 
[ 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 15.0 mag n/a MPO236454  

10737 Brück           Discovered 1988 Feb. 25 by R. H. McNaught at Siding Spring.
Hermann Alexander Brück (1905-2000) was a German astronomer specializing in spectroscopy, who made significant contributions to teaching and research at Cambridge and Edinburgh Universities and Dunsink Observatory. From 1957-1975 he was the Astronomer Royal for Scotland.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-08-10Last Updated: 2014-08-13

Alternate Designations
 1988 DZ4 = 1996 EX 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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