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Details - VISTA Magellanic Survey: PSF Photometry (YJKs)

Title VISTA Magellanic Survey: PSF Photometry (YJKs)
Version 4
Data Provider/P.I. Maria-Rosa L. Cioni
Data Collection VMC
Data Release DR6
Submission Date 2022-07-29
Publication Date 2022-09-26
Description The deep multi-filter YJKs PSF catalogue was generated correlating the three filters PSF catalogues using a 1 arcsec maximum radius.
Please refer to the full data release description for further information.
Telescope ESO-VISTA
Instrument VIRCAM
Technique of Observation IMAGE,JITTER
Start of Observations 55,139.293 (2009-11-04T20:02:49)
End of Observations 58,408.263 (2018-10-17T20:19:37)
Filter Set/bands Y J Ks
Sky Solid Angle 165.088
Number of Records 147135040
Number of Columns 47
Reference 2011A&A...527A.116C
Acknowledgment Policy Please include the following acknowledgment in any published material that makes use of this data product: Based on data obtained from the ESO Science Archive Facility with DOI: https://doi.org/10.18727/archive/64
Position Name Description Data Type Data Size UCD Physical Unit
1 IAUNAME IAU Name (not unique) STRING 29 meta.id
2 SOURCEID UID of this merged detection as assigned by merge algorithm INT64 1 meta.id
3 DISTANCEMINS Angular separation between neighbours FLOAT 1 pos.angDistance arcminutes
4 PSFSOURCEID UID of VMC PSF extracted objects INT64 1 meta.id;meta.main
5 FIELDNAME ID of field STRING 8 meta.id
6 FRAMESETID frame set ID, linked to vmcMergeLog, assigned by merging procedure INT64 1 meta.id
7 CUEVENTID UID of curation event giving rise to this record INT32 1 meta.id
8 RAY PSF fit RA centre Y filter DOUBLE 1 pos.eq.ra;em.IR.NIR deg
9 DECY PSF fit Dec centre Y filter DOUBLE 1 pos.eq.dec;em.IR.NIR deg
10 YPSFMAG 3 pixels PSF fitting magnitude Y filter FLOAT 1 stat.fit.param;phot.mag;em.IR.NIR;meta.main mag
11 YPSFMAGERR PSF error Y filter FLOAT 1 stat.error;phot.mag;em.IR.NIR mag
12 YSHARP PSF fitting shape parameter Y filter FLOAT 1 stat.fit.param;em.IR.NIR dex
13 RAJ PSF fit RA centre J filter DOUBLE 1 pos.eq.ra;em.IR.J deg
14 DECJ PSF fit Dec centre J filter DOUBLE 1 pos.eq.dec;em.IR.J deg
15 JPSFMAG 3 pixels PSF fitting magnitude J filter FLOAT 1 stat.fit.param;phot.mag;em.IR.J;meta.main mag
16 JPSFMAGERR PSF error J filter FLOAT 1 stat.error;phot.mag;em.IR.J mag
17 JSHARP PSF fitting shape parameter J filter FLOAT 1 stat.fit.param;em.IR.J dex
18 RAKS PSF fit RA centre Ks filter DOUBLE 1 pos.eq.ra;em.IR.K deg
19 DECKS PSF fit Dec centre Ks filter DOUBLE 1 pos.eq.dec;em.IR.K deg
20 KSPSFMAG 3 pixels PSF fitting magnitude Ks filter FLOAT 1 stat.fit.param;phot.mag;em.IR.K;meta.main mag
21 KSPSFMAGERR PSF error Ks filter FLOAT 1 stat.error;phot.mag;em.IR.K mag
22 KSSHARP PSF fitting shape parameter Ks filter FLOAT 1 stat.fit.param;em.IR.K dex
23 RA2000 PSF Y,J,Ks average RA centre (main) DOUBLE 1 pos.eq.ra;meta.main deg
24 DEC2000 PSF Y,J,Ks average Dec centre (main) DOUBLE 1 pos.eq.dec;meta.main deg
25 CX unit vector of spherical co-ordinates DOUBLE 1 pos.cartesian.x;pos.eq
26 CY unit vector of spherical co-ordinates DOUBLE 1 pos.cartesian.y;pos.eq
27 CZ unit vector of spherical co-ordinates DOUBLE 1 pos.cartesian.z;pos.eq
28 HTMID Hierarchical Triangular Mesh (HTM) index, 20 deep INT64 1 pos.HTM
29 L Galactic longitude DOUBLE 1 pos.galactic.lon deg
30 B Galactic latitude DOUBLE 1 pos.galactic.lat deg
31 PRIORSEC Seam code for a unique (=0) or duplicated (!=0) source INT64 1 meta.code
32 LCOMPY Local completeness in Y FLOAT 1 stat.probability;em.IR.NIR dex
33 LCOMPJ Local completeness in J FLOAT 1 stat.probability;em.IR.J dex
34 LCOMPKS Local completeness in Ks FLOAT 1 stat.probability;em.IR.K dex
35 SYSERRY Local photometric systematic error in Y FLOAT 1 stat.error;phot.mag;em.IR.NIR mag
36 SYSERRJ Local photometric systematic error in J FLOAT 1 stat.error;phot.mag;em.IR.J mag
37 SYSERRKS Local photometric systematic error in Ks FLOAT 1 stat.error;phot.mag;em.IR.K mag
38 STARPROB probability of being a star FLOAT 1 stat.probability
39 NY Number of stars used to calculate the completeness in Y INT32 1 meta.number;em.IR.NIR
40 NJ Number of stars used to calculate the completeness in J INT32 1 meta.number;em.IR.J
41 NKS Number of stars used to calculate the completeness in Ks INT32 1 meta.number;em.IR.K
42 YMJPSF Y-J 3 pixels PSF fitting colour FLOAT 1 stat.fit.param;phot.color;em.IR.NIR;em.IR.J mag
43 YMJPSFERR Error on Y-J 3 pixels PSF fitting colour FLOAT 1 stat.error;em.IR.NIR;em.IR.J mag
44 JMKSPSF J-Ks 3 pixels PSF fitting colour FLOAT 1 stat.fit.param;phot.color;em.IR.J;em.IR.K mag
45 JMKSPSFERR Error on J-Ks 3 pixels PSF fitting colour FLOAT 1 stat.error;em.IR.J;em.IR.K mag
46 YMKSPSF Y-Ks 3 pixels PSF fitting colour FLOAT 1 stat.fit.param;phot.color;em.IR.NIR;em.IR.K mag
47 YMKSPSFERR Error on Y-Ks 3 pixels PSF fitting colour FLOAT 1 stat.error;em.IR.NIR;em.IR.K mag