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sábado, 26 de fevereiro de 2011

Eta Carina Nebula

Antonio Martini Junior,                                 Botucatu S.P.
JR MARTINIEsta foto e da nebulosa da carina , feita em 2004, acho que em julho , foi feita com foco direto em f 10
Exposição de 15 min ,filme supra 400 . Telescopio é o SCT 254 mm meade e camera yashica 35mm . O acompanhamento
manual .
24 fev

quarta-feira, 2 de fevereiro de 2011

Copyright (M 101 images)

COMMENT Information for Southern plates.                                       
COMMENT                                                                        
COMMENT BANDPASS=                    0 /GSSS Bandpass code                     
COMMENT TELESCOP= 'UK Schmidt (new optics)' /Telescope where plate taken       
COMMENT SITELONG= '+149:03:42.00'      /Longitude of Observatory               
COMMENT SITELAT = '-31:16:24.00'       /Latitute of Observatory                
COMMENT Based on photographic data obtained using The UK Schmidt Telescope.    
COMMENT The UK Schmidt Telescope was operated by the Royal Observatory         
COMMENT Edinburgh, with funding from the UK Science and Engineering Research   
COMMENT Council, until 1988 June, and thereafter by the Anglo-Australian       
COMMENT Observatory.  Original plate material is copyright (c) the Royal       
COMMENT Observatory Edinburgh and the Anglo-Australian Observatory.  The       
COMMENT plates were processed into the present compressed digital form with    
COMMENT their permission.  The Digitized Sky Survey was produced at the Space  
COMMENT Telescope Science Institute under US Government grant NAG W-2166.      
COMMENT                                                                        
COMMENT Investigators using these scans are requested to include the above     
COMMENT acknowledgements in any publications.                                  
COMMENT                                                                        
COMMENT Copyright (c) 1993, 1994, Association of Universities for Research in  
COMMENT Astronomy, Inc.  All rights reserved.                                  
COMMENT                                                                        
COMMENT ******************************************************************     
COMMENT Information for northern plates.                                       
COMMENT                                                                        
COMMENT BANDPASS=                    8 /GSSS Bandpass code                     
COMMENT TELESCOP= 'Palomar 48-inch Schmidt' /Telescope where plate taken       
COMMENT SITELONG= '-116:51:48.00'      /Longitude of Observatory               
COMMENT SITELAT = '+33:24:24.00'       /Latitute of Observatory                
SCANIMG = 'CASB -- STScI'      / Name of original scan                         
COMMENT Based on photographic data obtained using Oschin Schmidt Telescope     
COMMENT on Palomar Mountain.  The Palomar Observatory Sky Survey was funded    
COMMENT by the National Geographic Society.  The Oschin Shmidt Telescope is    
COMMENT operated by the California Institue of Technology and Palomar          
COMMENT Observatory.  The plates were processed into the present compressed    
COMMENT digital format with their permission.  The Digitized Sky Survey was    
COMMENT produced at the Space Telescope Science Institute (ST ScI) under       
COMMENT U. S. Goverment grant NAG W-2166.                                      
COMMENT                                                                        
COMMENT Investigators using these scans are requested to include the above     
COMMENT acknowledgements in any publications.                                  
COMMENT                                                                        
COMMENT Copyright (c) 1994, Association of Universities for Research in        
COMMENT Astronomy, Inc.  All rights reserved.                                  
COMMENT                                        

sexta-feira, 28 de janeiro de 2011

Two objects in NGC 4902


Credit Skyview

NGC 4902 Probable Unknown object before explosion

Image DSS

NGC 4902

Using AIPSO and SMOOTH ( SAO IMAGE DS 9 IRAF) probable object in circle connect with the center  of the galaxy

Detail in NGC 4902

Image Skyview  

Detail in  the circle

Is this a unknown object?
treatment Gustavo Detthow

quinta-feira, 27 de janeiro de 2011

NGC 4902 Without and with SN 2011A





Credit http://www.rochesterastronomy.org/snimages/

NGC 4902

Credit Skyview  treatment SAO Image  NGC 4902

SN 2011A data

2011A, CBET 2623 discovered 2011/01/02.30 by CHASE
Found in
NGC 4902 at R.A. = 13h01m01s.19, Decl. = -14°31'34".8
Located 21".3 east and 46".5 south of the center of
NGC 4902 (Discovery image (Discovery page)) (Joseph Brimacombe image)
Mag 16.9, Type IIn (References: SN
1991X, 1979E)

segunda-feira, 24 de janeiro de 2011

Pleiades open cluster M 45 with 21 Tauri and 22 Tauri into the circle





Credit David Malin 

                                                                                Royal Observatory Edinburgh and Anglo Australian Observatory

Comparative images

Comparative images  of the stars 21 Tauri  and 22 Tauri at  different wavelenghts

Region of Pleiades M 45

DSS2BLUE

DSS2RED

Astrofotografia: Comparative images DSS and 2MASS J

Astrofotografia: Comparative images DSS and 2MASS J

Gustavo Detthow IX Vel