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30444 Shemp (2000 NY1)
Classification: Main-belt Asteroid          SPK-ID: 2030444
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1697930250037387 6.613e-08  
a 2.772398271401549 2.2378e-08 au
q 2.301664382385144 1.889e-07 au
i 8.016676293177602 7.6449e-06 deg
node 300.4562781956608 3.8506e-05 deg
peri 44.18789699903089 4.376e-05 deg
M 87.66301648438102 1.8983e-05 deg
tp 2456989.921913988541
(2014-Nov-28.42191399)
8.7943e-05 JED
period 1686.09428344803
4.62
2.0414e-05
5.589e-08
d
yr
n .2135111918319343 2.5851e-09 deg/d
Q 3.243132160417954 2.6177e-08 au
  Orbit Determination Parameters
   # obs. used (total)      748  
   data-arc span      8900 days (24.37 yr)  
   first obs. used      1991-08-07  
   last obs. used      2015-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5685  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:13:43  

Additional Information
 Earth MOID = 1.29941 au 
 Jupiter MOID = 2.169 au 
 T_jup = 3.301 
[ 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 14.0 mag n/a MPO309390  

30444 Shemp           Discovered 2000 July 5 by J. Broughton at Reedy Creek Observatory.
Brooklyn-born Shemp Howard (Samuel Horwitz, 1895-1955) of Three Stooges fame was an original member during their 1920s vaudeville years. In 1946 he appeared on screen to replace his ailing brother Curly. Like Curly, Shemp was a naturally gifted comedian who brought his own style of comedy to the act.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 2000 NY1 = 1991 PC17 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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