2015AJ....150..104Z

Query : 2015AJ....150..104Z

2015AJ....150..104Z - Astron. J., 150, 104 (2015/October-0)

South Galactic Cap u-band Sky Survey (SCUSS): data reduction.

ZOU H., JIANG Z., ZHOU X., WU Z., MA J., FAN X., FAN Z., HE B., JING Y., LESSER M., LI C., NIE J., SHEN S., WANG J., ZHANG T. and ZHOU Z.

Abstract (from CDS):

The South Galactic Cap u-band Sky Survey (SCUSS) is a deep u-band imaging survey in the Southern Galactic Cap, using the 90Prime wide-field imager on the 2.3 Bok telescope at Kitt Peak. The survey observations started in 2010 and ended in 2013. The final survey area is about 5000 deg² with a median 5σ point source limiting magnitude of ∼23.2. This paper describes the survey data reduction process, which includes basic imaging processing, astrometric and photometric calibrations, image stacking, and photometric measurements. Survey photometry is performed on objects detected both on SCUSS u-band images and in the SDSS database. Automatic, aperture, point-spread function (PSF), and model magnitudes are measured on stacked images. Co-added aperture, PSF, and model magnitudes are derived from measurements on single-epoch images. We also present comparisons of the SCUSS photometric catalog with those of the SDSS and Canada-France-Hawaii Telescope Legacy surveys.

Abstract Copyright: ∼

Journal keyword(s): catalogs - surveys - techniques: image processing - techniques: photometric

Simbad objects: 1

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Number of rows : 1

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2026	#notes
1	ACO 400	ClG	02 57 37.4	+06 00 45						~	408	3

Query : 2015AJ....150..104Z

Basic data :

ACO 400 -- Cluster of Galaxies
Other object types:	`ClG (2022MNRAS,ACO,...)`, `X (2E,EXSS,...)`, `GrG (RASSCALS)`, `gLe (2011A&A)`, `C?G (XCLASS)`
ICRS coord. (ep=J2000) :	`02 57 37.4 +06 00 45 [ ] E 2001ApJ...554L.129M`
FK4 coord. (ep=B1950 eq=1950) :	`02 54 58.8 +05 48 45 [ ]`
Gal coord. (ep=J2000) :	`170.2585 -44.9532 [ ]`
Radial velocity / Redshift / cz :	`V(km/s) 6875 [1499] / z(spectroscopic) 0.0232 [0.0050] / cz 6955 [1499] (Opt) D 2022A&A...658A..59X`
Angular size (arcmin):	`20.000000000 20.000000000 0 (Xray) E` `2021A&A...652A..12K`

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`ACO 400`	`2E 0255.0+0549`	`RASSCALS SRGb161`	`1RXS J025732.7+060107`
`BAX 044.4108+06.0333`	`EXSS 0255.0+0548`	`RBS 373`	`WBL 90`
`CAN 21`	`FR 25`	`RXC J0257.6+0600`	`XCLASS 2110`
`CID 21`	`HMS 0255+0552`	`RXGCC 122`	`[F81] 75`
`ClG 0255.0+0550`	`2MAXI J0259+060`	`RX J0257.5+0601`	`[S85] 633`
`2E 681`	`MCXC J0257.6+0600`	`RX J0257.7+0601`

References (408 between 1850 and 2026) (Total 408)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : ACO 400

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ACO 400 2E 681 RXC J0257.6+0600 1RXS J025732.7+060107

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