... Press Releases . ... Press & Web Coverage . ... Another crisp and high-resolution image sent by Bob English from Franklin, TN. ... He says: " This is one of the first images I took with a new setup, using a Televue 85 telescope (85mm aperture) with a 0.8x telecompressor to give a focal ratio of f5.6. I used an SBIG ST-2000XCM CCD camera for the image. ... International Year of Astronomy, Ireland National Node . ...
Discover the cosmos! ... 2000 December 29 . The Dark Horsehead Nebula . ... Image Processed by Al Kelly . Explanation: While drifting through the cosmos this magnificent interstellar dust cloud, sculpted by stellar winds and radiation, has chanced to assume a recognizable shape. Fittingly named The Horsehead Nebula it is embedded in the immense complex of star forming gas and dust surrounding the Orion Nebula some 1,500 light-years distant. ... About APOD | ...
101206 : M57 - Ring Nebula; Jack Dembicky, Apache Point observer . 101206 : M27 - Dumbbell Nebula; Jack Dembicky, Apache Point observer . 101206 : M1 - Crab Nebula; Jack Dembicky, Apache Point observer . 101206 : NGC 300 - B22 - Horsehead Nebula, Jack Dembicky, Apache Point observer . ... 090106 : Eskimo Nebula (planetary); John Barentine, Apache Point observer . ... 110398 : "Einstein Cross" Gravitational Lens System 2237+0305; Princeton University and Apache Point observers . ...
... SONG : King of the Heap There was bread Now it's crumbs Inside each head There's a piece that's small and dumb When something's big and beautiful give it time I'll make it small and dirty Just to make it mine CHORUS I'll make it mine I'll be king of the heap I'll maake it mine I'll be king of the heap There were people Now they're murk Gold dust in mud and Now all our play is work Aggression is on every lip ... It's a Big white wall I'm on a big white wall What's this I'm on? ...
Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... astronomers . ... Space Flight . ... Science Fiction . UFOs and Fringe Science . ... Amateur Astronomy is a fascinating and reward€нing hobby, enjoyed by people from all walks of life and all ages. ... As far as I know none these people are amateur astronomers, however there are some celebri€нties who are genuinely into astronomy. ... Amateur astronomers do seem to have an image problem. ... Subscribe to Astronotes . ...
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
NASA For 2015, International Year of Light, Chandra X-ray Observatory released new pics like this one of Whirlpool Galaxy M51. ... This feature makes the outer Solar System body a very special place, one of the very promising locaNASA tions where non-Earth life A liquid water ocean under the icy surface of Jupiter's moon Europa forms may actually exist. may be 60 miles deep. ... But, in order to determine if Earth's water came from a comet, we need to know if it has the same flavor. ...
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... 2 Columns At the present time, the REGION table is de ned for a two-dimensional space. ... ROTANG (rotation angle): for rotated elements; like X and Y, this column needs to contain vectors of suфcient length. ... Table 1: REGION Table SHAPEs SHAPE X Y R ROTANG Point X Y Circle Xcen Ycen R Ellipse Xcen Ycen Rmaj ; Rmin Angle Annulus Xcen Ycen Rin ; Rout Elliptannulus Xcen Ycen Rinmaj ; Rinmin ; Angin ; Routmaj ; Routmin Angout Box Xcen Ycen Xsize ; Ysize Rotbox Xcen ...
... Глава 2 . ... -32 / тип отсчета: 8-симв., 16-целый*2, / 32-целый*4, -32 - плавающий NAXIS=1 / количество осей NAXIS1=801 / количество точек по 1-ой оси CTYPE1=TIME / тип переменной по 1-ой оси / (здесь: зв.вр. в сек ) CRVAL1=173.2 / значение шкалы для отсчета CRPIX1 / в единицах CTYPE1 CRPIX1=1.0 / номер отсчета, соответствующий значению / CRVAL1 по 1-ой оси CDELT1=0.3 / дискрет по ...
... ACQMODE Acquisition mode AIRMASS Air mass for current object observation BIASSEC OVERSCAN AREA BITPIX Number of bits per data pixel BSCALE Default scaling factor: REAL = TAPE*BSCALE + BZERO BZERO Offset data range to that of unsigned short CALIB Calibration CCD-TEMP CCD temperature at start of exposure in C COMMENT Comment text DATATYPE Data type DATE File creation date (YYYY-MM-DDThh:mm:ss UTC) DATE-OBS YYYY-MM-DD observation start date, UT DEC OBJECT DEC, deg:arcmin ...
... We summarize the discussions that took place during the FITS Birds of a Feather (BoF) session, which was held Monday, September 23, 1996 at 16:00. For completeness we also include a summary of the 1995 FITS BoF, which was never published. ... Oral papers by Clarke, Allen, Mink, Mandel, and Wells were presented in a special FITS afternoon session, and posters were presented by Pence, Farris, Tripicco, and Stobie; see the papers by these authors elsewhere in this volume. ... CFITSIO (Pence) . ...
... наведение теперь возможно не только по координатам (RA,Dec), но и по положению (HA,Dec или A,Z); . ... SIMPLE = T / Standard FITS file BITPIX = 16 / No. of bits per pixel NAXIS = 2 / No. of axes in matrix NAXIS1 = 1044 / No. of pixels in X NAXIS2 = 1046 / No. of pixels in Y BSCALE = 1.00 / REAL = TAPE*BSCALE + BZERO BZERO = 32768.0 / DATAMAX = 63709.0 / MAX PIXEL VALUE DATAMIN = 443.0 / MIN PIXEL VALUE CREATOR = 'DinaSystem v2.2' / ACQUSITION SYSTEM DATE = '2011-07-17T20:35:56.739' / ...
Full-Text Search . ... astro-ph . ... SAI VO . Search sort results by Date Relevance . ... Whitespace-separated words are treated as AND ed. Show 10 50 100 articles per page in Full Compact mode . Normalized to: Antognini, J. 7 article(s) in total . 56 co-authors, from 1 to 3 common article(s). ... Amaro-Seoane, Pau. ... Johnson, John A.. Kielkopf, John. ... Manner, Mark. ... Trueblood, Mark. Trueblood, Patricia. ... SAI MSU . ...
... Equinox of object coordinates BJ = 18.87 / bJ magnitude UMBJ = -0.69 / u - bJ colour BJMR = 0.22 / bJ - r colour NOBS = 1 / Number of 2dF observations available IS_ BEST = 'TRUE ' / TRUE if this file contains the best 2dF observa DATEBEST= '24/09/00' / Date of best 2dF observation (DD/MM/YY) ID_ BEST = 'QSO ' / ID from best 2dF observation QUALBEST= 11 / Data quality flag from best 2dF observation Z_ ...
... Y/n)' read,sw_abscal sw_abscal=strupcase(sw_abscal) endif else begin sw_abscal='N' endelse if(sw_abscal ne 'N') then sw_abscal='Y' if(sw_abscal eq 'Y') then begin zdgflt_l001: window ,1,xs= xdim ,ys= ydim , title ='flatfielded raw spectra' tvscl,spflfld answ_advv_sw='N' print ,'please, chose Y borders of the disk in the spectrum image' print ,' ' print ,'press enter' rrr=get_kbrd() window ,1,xs= xdim ,ys= ydim , ...