PKS0859-25

Flux data

Available Data Downloads

Images, Maps, Spectra and SEDs

(definitions)Definitions.html
link to NED pagehttp://nedwww.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=0859-25&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES

Infrared data

Radio data

Optical data

X-Ray data

Spitzer 70um DataPKS0859-25_files/0859_70um.fits
Spitzer 160um DataPKS0859-25_files/0859_160um.fits
VLA 5GHzPKS0859-25_files/0859-25.ICL001.4.fits
ESO Optical spectraPKS0859-25_files/s0859.zip

Spitzer IRS spectra

PKS0859-25

5GHz

Morganti et al. (1993)

PKS0859-25

Optical spectrum taken with ESO telescopes.

Tadhunter et al. (1993)

PKS0859-25

Spitzer IRS spectra

Dicken et al. (in preperation)

Spitzer 24um DataPKS0859-25_files/0859_24um.fits

PKS0859-25

Spitzer MIPS infrared photometric observations. Left to right: 24 microns, 70 microns and 160 microns (when available). FOV are 5x5 arcmins for 24 microns, 5x2.5 arcmins for 70 microns and 0.5x5 arcmins for 160 microns.

Dicken et al. (2008)

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Wavelength/
Frequency       Flux      Units	                Reference                
5GHz	         1.74	       Jy                       Morganti et al. (1993)
[OIII] λ5007      -14.69      Log erg/cm2/s    Tadhunter et al. (1993)
15GHz core       <1.9        mJy        	        Dicken et al. (2008)
22 GHz core      <2.5        mJy	                 Dicken et al. (2008)
24 microns	9.3          mJy	                 Dicken et al. (2008)
70 microns	8.4          mJy	                 Dicken et al. (2008)
160 microns	<52.3      mJy	                 Dicken et al. (2008)
X-ray            	-	        -	                 -http://adsabs.harvard.edu/abs/1993MNRAS.263.1023Mhttp://adsabs.harvard.edu/abs/1993MNRAS.263..999Thttp://adsabs.harvard.edu/abs/2008ApJ...678..712Dhttp://adsabs.harvard.edu/abs/2008ApJ...678..712Dhttp://adsabs.harvard.edu/abs/2008ApJ...678..712Dhttp://adsabs.harvard.edu/abs/2008ApJ...678..712Dhttp://adsabs.harvard.edu/abs/2008ApJ...678..712Dshapeimage_19_link_0shapeimage_19_link_1shapeimage_19_link_2shapeimage_19_link_3shapeimage_19_link_4shapeimage_19_link_5shapeimage_19_link_6

Other name:

Redshift:

RA (j2000):

Dec (j2000):

Optical class:

Radio Class:

Gemini imagePKS0859-25_files/p0859.fits

0.305

09 01 47.5

-25 55 19

NLRG

FRII

OJ-299

PKS0859-25

K-band SOFI (2.2 microns) image. 20x20 arcsecs.

Inskip et al. (2010)


N

E

SOFI K-band dataPKS0859-25_files/out_0859.fits

Notes

    The source PKS 0859−25, which is immersed in a relatively crowded field, appears in our Gemini optical GMOS-S image as a double nucleus system, including the radio galaxy nucleus and a faint component ∼6 kpc the SW (Ramos Almeida et al. 2011a, Fig. B30). This morphological classification is confirmed by the NIR observations and analysis presented by Inskip et al. (2010).

The optical spectrum reveals strong [O III] λλ5007, 4959 and  [OII]λ3727 emission lines.


PKS0859-25

Gemini GMOS-S smooth galaxy subtracted image

Ramos Almeida et al. (2011a)


Gemini/GMOS-S: median filtered image

    5 GHz VLA radio map

XMM

PKS0859-25

Spectral energy distribution.  The blue solid line is fitted to the data from 109 to 1010 Hz. Extrapolating this line from the radio to the infrared SED tests whether non-thermal synchrotron emission from the lobes can contaminate the Spitzer mid-infrared flux. In this case the lobes emission lies out of the Spitzer beam so cannot contaminate the Spitzer data.  The weak, flat spectrum, non-thermal radio core emission is also not likely to contaminate the Spitzer infrared flux data for this object.

Dicken et al. (2008)