J/A+A/552/A74 NIR photometry of Galactic PNe with VVV Survey (Weidmann+, 2013)
Near-infrared photometry of Galactic planetary nebulae with the VVV Survey.
Weidmann W.A., Gamen R., van Hoof P.A.M., Zijlstra A., Minniti D.,
Volpe M.G.
<Astron. Astrophys. 552, A74 (2013)>
=2013A&A...552A..74W 2013A&A...552A..74W
ADC_Keywords: Planetary nebulae ; Photometry, infrared
Keywords: planetary nebulae: general - infrared: ISM - catalogues
Abstract:
Aperture photometry of known PNe in the VVV area was retrieved from
source catalogues. 579 PNe were selected from the VVV (VISTA Variables
in the Via Lactea) survey catalogue. Of these 353 present
near-infrared photometry, 75 are highly extended sources, and 123 PNe
could not be related to any source in the VVV images, the remainder
are sources which NIR emission of the PN is detected in the frames,
but there are no photometric data in the VSA database.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table3.dat 126 353 Near-IR photometry catalogue of Planetary Nebulae
table4.dat 59 353 Petrosian radius
table5.dat 55 226 Planetary nebulae that were not measured
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See also:
V/84 : Strasbourg-ESO Catalogue of Galactic Planetary Nebulae (Acker+, 1992
Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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1- 14 A14 --- Name Main PN designation (discoverer name)
16 A1 --- n_Name [N*] N: new near-IR determination;
*: probable not central star
18- 28 A11 --- PNG Designation of the PN (LLL.l+BB.bA)
30- 31 I2 h RAh Right ascension (J2000)
33- 34 I2 min RAm Right ascension (J2000)
36- 40 F5.2 s RAs Right ascension (J2000)
42 A1 --- DE- Declination sign (J2000)
43- 44 I2 deg DEd Declination (J2000)
46- 47 I2 arcmin DEm Declination (J2000)
49- 53 F5.2 arcsec DEs Declination (J2000)
55- 56 I2 --- Type [-2/1] Source class (1=stellar) (1)
58- 63 F6.3 mag Zmag ? VVV Z band magnitude
64 A1 --- f_Zmag [:] VVV Z near saturation flag (2)
66- 70 F5.3 mag e_Zmag ? VVV Z band magnitude error
72- 77 F6.3 mag Ymag ? VVV Y band magnitude
78 A1 --- f_Ymag [:] VVV near saturation flag (2)
80- 84 F5.3 mag e_Ymag ? VVV Y band magnitude error
86- 91 F6.3 mag Jmag ? VVV J band magnitude
92 A1 --- f_Jmag [:] VVV near saturation flag (2)
94- 98 F5.3 mag e_Jmag ? VVV J band magnitude error
100-105 F6.3 mag Hmag ? VVV H band magnitude
106 A1 --- f_Hmag [:] VVV near saturation flag (2)
108-112 F5.3 mag e_Hmag ? VVV H band magnitude error
114-119 F6.3 mag Ksmag ? VVV Ks band magnitude
120 A1 --- f_Ksmag [:] VVV near saturation flag (2)
122-126 F5.3 mag e_Ksmag ? VVV Ks band magnitude error
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Note (1): Type as follows:
-1 = stellar objects
-2 = borderline stellar
1 = non-stellar objects
Note (2): the colon (:) indiactes that the magnitude is near the
saturation limits.
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Byte-by-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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1- 14 A14 --- Name Main designation
16- 18 F3.1 arcsec Pz ? Petrosian radius at Z band
20- 22 F3.1 arcsec e_Pz ? Petrosian radius at Z band error (3)
23 A1 --- fz [n] Petrosian radius flag (4)
25- 27 F3.1 arcsec Py ? Petrosian radius at Y band
29- 31 F3.1 arcsec e_Py ? Petrosian radius at Y band error (3)
32 A1 --- fy [n] Petrosian radius flag (4)
34- 36 F3.1 arcsec Pj ? Petrosian radius at J band
38- 40 F3.1 arcsec e_Pj ? Petrosian radius at J band error (3)
41 A1 --- fj [n] Petrosian radius flag (4)
43- 45 F3.1 arcsec Ph ? Petrosian radius at H band
47- 49 F3.1 arcsec e_Ph ? Petrosian radius at H band error (3)
50 A1 --- fh [n] Petrosian radius flag (4)
52- 54 F3.1 arcsec Pks ? Petrosian radius at Ks band
56- 58 F3.1 arcsec e_Pks ? Petrosian radius at Ks band error (3)
59 A1 --- fks [n] Petrosian radius flag (4)
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Note (3): a zero error means that the error is <0.05arcsec;
a non-existing value means that there exists only one measure, so
it is not possible to give an error.
Note (4): mean that there exist only one measured so is not possible to
give an error.
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Byte-by-byte Description of file: table5.dat
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Bytes Format Units Label Explanations
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1- 14 A14 --- Name Main designation
16- 26 A11 --- PNG Designation of the Galactic Planetary Nebula
28- 29 I2 h RAh Right ascension (J2000)
31- 32 I2 min RAm Right ascension (J2000)
34- 38 F5.2 s RAs Right ascension (J2000)
40 A1 --- DE- Declination sign
41- 42 I2 deg DEd Declination (J2000)
44- 45 I2 arcmin DEm Declination (J2000)
47- 51 F5.2 arcsec DEs Declination (J2000)
53- 55 A3 --- Status Status (1)
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Note (1): Status as follows:
N/D = PNe extended (in Hα) without NIR sources in the regions of
their geometrical center
ext = Extended objects, where the NIR emission is larger than 3"
in diameter
S/D = NIR emission of the PN is detected in tile frames, but there
are no photometric data in the VSA database
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Acknowledgements:
Walter Weidmann, walter(at)mail.oac.uncor.edu
(End) Walter Weidmann [OAC], Patricia Vannier [CDS] 06-Mar-2013