J/A+A/434/385 X-ray/radio data of high energy peaked BL Lacs (Giommi+, 2005)
The Sedentary Survey of Extreme High Energy Peaked BL Lacs.
II. The Catalog and Spectral Properties.
Giommi P., Piranomonte S., Perri M., Padovani P.
<Astron. Astrophys. 434, 385 (2005)>
=2005A&A...434..385G 2005A&A...434..385G
ADC_Keywords: BL Lac objects ; Surveys ; X-ray sources ; Radio sources ;
Redshifts
Keywords: galaxies: BL Lacertae objects: general - X-ray: galaxies -
galaxies: quasars: general - surveys
Description:
The fully identified complete sample including 150 extreme HBL BL Lacs
is presented in Table 1 where we give the source name built with the
catalog identification code SHBL (where S stands for "Sedentary"
survey and HBL for High energy peaked BL Lacs) and the arcsecond
precision optical coordinates of the source taken from the APM and
COSMOS on-line services; we give also the RASS name, the X-ray flux
(0.1-2.4keV), the radio flux (20cm, from the NVSS survey), and the
optical apparent V magnitude (from APM and COSMOS) respectively; we
give the redshift when available and the reference for the optical
identification.
In Table 2 we report properties for five bright elliptical
galaxies/low luminosity HBLs in the original sample of high fX/fr
sources of Paper I (Giommi et al., 1999MNRAS.310..465G 1999MNRAS.310..465G).
In Table 3 the 19 rejected emission line AGNs together with their
properties are presented.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 74 150 Complete sample of HBL BL Lacs in the Sedentary
Survey: objects coordinates and main properties
table2.dat 94 5 List of candidate low luminosity HBLs
table3.dat 62 19 List of the 19 emission line AGNs in the HBL zone
refs.dat 175 29 References for optical identification
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See also:
http://www.ast.cam.ac.uk/~apmcat : APM cat Homepage
ftp://www.aao.gov.au/pub/cosmos : COSMOS catalogue
Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 4 A4 --- --- [SHBL]
6- 21 A16 --- SHBL Source name (1)
23- 26 A4 --- --- [1RXS]
28- 43 A16 --- 1RXS RASS name of the source
45- 52 E8.3 mW/m2 FX X-ray flux (0.1-2.4keV)
54- 58 F5.1 mJy F20cm Radio flux at 20cm (1.4GHz) from the NVSS
survey (Cat. VIII/65)
60- 63 F4.1 mag Vmag Optical apparent V magnitude, from APM and
COSMOS, see Giommi et al., 1999MNRAS.310..465G 1999MNRAS.310..465G
65- 69 F5.3 --- z ? Redshift, when available
71- 74 A4 --- Ref Reference for the optical identification
detailed in refs.dat file
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Note (1): Source name built with the catalog identification code SHBL
(where S stands for ``Sedentary'' survey and HBL for High energy
peaked BL Lacs, Padovani & Giommi, 1995, Cat. J/MNRAS/277/1477) and
the arc-sec precision optical coordinates of the source taken from the
APM (Irwing et al., 1994, Spectrum, 2, 14) and COSMOS (Yentis et al.,
1992, in Digitised Optical Sky Surveys, ed. H. MacGillivray & E.
Thomson (Dordrecht: Kluwer Academic Publishers), 67) on-line services
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 4 A4 --- --- [SHBL]
6- 21 A16 --- SHBL SHBL name of the source
23- 26 A4 --- --- [1RXS]
28- 43 A16 --- 1RXS RASS name of the source
45- 61 A17 --- OName Other names of the source
64- 68 F5.3 --- z ? redshift, when available
69- 70 A2 --- n_z [NA ] NA: not analysed
72- 75 F4.1 mag Vmag ? Visual apparent magnitude
77- 83 E7.2 10-7W LX ? X-ray luminosity in the ROSAT band (0.1-2.4keV)
85- 94 A10 --- Class Source classification from NED
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Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 4 A4 --- --- [1RXS]
6- 21 A16 --- 1RXS RASS name
23- 30 E8.3 mW/m2 FX X-ray flux in 0.1-2.4keV band
32- 35 F4.1 mJy F20cm Radio flux at 20cm (1.4GHz), from the NVSS
survey (Cat. VIII/65)
37- 40 F4.1 mag Vmag Optical apparent V magnitude (from APM and
COSMOS)
42- 46 F5.3 --- z Redshift of the source
48- 55 E8.3 10-7W/Hz L20cm 20cm (1.4GHz) radio luminosity
57- 60 F4.2 --- alpha(ro) Spectral index (radio/optical)
62 A1 --- Ref Reference for the optical identification,
detailed in refs.dat file
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Byte-by-byte Description of file: refs.dat
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Bytes Format Units Label Explanations
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1 A1 --- Ref Reference code
3- 21 A19 --- BibCode BibCode
23- 66 A44 --- Aut Author's name
68-175 A108 --- Com Comments
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Acknowledgements: Silvia Piranomont, piranomonte(at)asdc.asi.it
Paolo Giommi, giommi(at)asdc.asi.it
References:
Giommi et al., Paper I 1999MNRAS.310..465G 1999MNRAS.310..465G
History:
* 07-Apr-2005: First version (last digit of 1RXS names missing)
* 18-Jan-2008: 1RXS names complete
In table1, J204921.7+003926 corrected into
SHBL J204921.7-003926 (according to position)
(End) Patricia Vannier [CDS] 21-Jan-2005