SDSS J131259.48+450549.6 The radio source GALAXY.
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by 1001G
SDSS J131259.48+450549.6 Radio source GALAXY?
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by Dolorous_Edd
FIRST on SDSS ( red dots are SDSS photometric objects )
More likely SDSS J131259.58+450531.9 is the host of this
hourglass, though I would be glad to be wrongPosted
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by 42jkb scientist, admin in response to Dolorous Edd's comment.
I would be inclined to say that the red circle at the centre of the radio contours in the above image is the counterpart and not the sprial galaxy. Others may disagree with me though.
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by 1001G
FROM NED FOR EACH GALAXY. IS EACH GALAXY A RADIO SOURCE? IS SDSS J131259.58+450531.9 THEN THE ONE?
CROSS-IDENTIFICATIONS for B3 1310+453
Object Names Type Object Names Type
B3 1310+453 RadioS IRAS 13107+4521 IrS
2MASX J13125945+4505500 IrS IRAS F13107+4521 IrS
2MASXi J1312594+450549 IrS ASK 321553.0 G
SDSS J131259.48+450549.6 G MAPS-NGP O_173_0290297 GCROSS-IDENTIFICATIONS for SDSS J131259.57+450531.9
Object Names Type Object Names Type
SDSS J131259.57+450531.9 G NVSS J131259+450534 RadioSPosted
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by akapinska scientist
As a radio astronomer working on radio galaxies on daily basis I do agree with @42jkb
The spiral is just a edge coincidence (it's not even in a right place to be able to produce the radio emission)
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by JeanTate
Perhaps the z_sp 0.035 inclined spiral SDSS J131259.48+450549.6 has nuclear radio emission, and there's an unrelated doublelobe far in the background?
Perhaps the doublelobe's host is z_ph 0.753±0.0787/0.640±0.1389 SDSS J131259.58+450531.9:
If so, I wonder if a detailed study of the doublelobe's emission might say something interesting about the ISM (interstellar medium) in the foreground spiral?
Boilerplate: SDSS image per
http://skyservice.pha.jhu.edu/DR10/ImgCutout/getjpeg.aspx
, FIRST (red) contours derived from the FITS file produced using SkyView with Python code described in this RGZ Talk thread. Image center (J2000.0) is the galaxy SDSS J131259.48+450549.6; "z_sp" its SDSS spectroscopic redshift.Posted