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30042 Schmude (2000 EY3)
Classification: Main-belt Asteroid          SPK-ID: 2030042
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09469992173256409 4.5182e-08  
a 2.324039291133287 7.0061e-09 au
q 2.103952952159561 1.068e-07 au
i 5.741429769801439 4.3659e-06 deg
node 34.75084954306988 3.2092e-05 deg
peri 198.1463692500483 3.8255e-05 deg
M 286.9436304100116 2.3072e-05 deg
tp 2459463.114808785513
(2021-Sep-05.61480879)
8.3382e-05 TDB
period 1294.087451831721
3.54
5.8518e-06
1.602e-08
d
yr
n .2781883090593582 1.2579e-09 deg/d
Q 2.544125630107013 7.6695e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1690  
   data-arc span      9665 days (26.46 yr)  
   first obs. used      1994-10-07  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5015  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:27:11  

Additional Information
 Earth MOID = 1.09278 au 
 Jupiter MOID = 2.43969 au 
 T_jup = 3.563 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.73   n/a MPCxxxxx  
diameter diameter 3.335 km 0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.276   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30042 Schmude           Discovered 2000 Mar. 1 by the Catalina Sky Survey.
Richard Schmude (b. 1958) is Professor of Astronomy at Gordon State College. He has served as Coordinator for five observing Sections in the Association of Lunar and Planetary Observers (ALPO), as Executive Director and Associate Director. He has also received the ALPO Walter Haas and the Peggy Haas awards.
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 2016-02-22Last Updated: 2016-02-25

Alternate Designations
 2000 EY3 = 1994 VU8 = 1998 XM33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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