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17892 Morecambewise (1999 EO5)
Classification: Main-belt Asteroid          SPK-ID: 2017892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07955025281060824 3.169e-08  
a 2.244589957987456 6.6584e-09 au
q 2.066032259373401 6.9526e-08 au
i 3.837169608172985 4.0999e-06 deg
node 324.5645565971114 4.2406e-05 deg
peri 244.1265861660951 4.8729e-05 deg
M 150.8031662117525 2.4522e-05 deg
tp 2458685.968569072031
(2019-Jul-21.46856907)
8.3339e-05 TDB
period 1228.298581436769
3.36
5.4654e-06
1.496e-08
d
yr
n .2930883463033067 1.3041e-09 deg/d
Q 2.42314765660151 7.188e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1328  
   data-arc span      10509 days (28.77 yr)  
   first obs. used      1992-02-28  
   last obs. used      2020-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52572  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:35:43  

Additional Information
 Earth MOID = 1.06358 au 
 Jupiter MOID = 2.54867 au 
 T_jup = 3.625 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.72   n/a E2021B10  
rotation period rot_per 2.462 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

17892 Morecambewise           Discovered 1999 Mar. 15 by J. Broughton at Reedy Creek Observatory.
Comedy duo Eric Morecambe (1926-1984) and Ernie Wise (1925-1999) teamed up in the 1940s to create Britain's finest stage double act and later became TV favorites. Eric, `the one with the glasses', was known for his witty retorts, giving slaps to the cheeks of Ernie for plays `what he wrote'.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010705/MPCPages.arcLast Updated: 2009-05-11

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