VII/209A Galaxies Behind the Milky Way (Saito+ 1990-91; Roman+ 1996-98)
A search for galaxies behind the Milky Way between l=210deg and 230deg. (Vol. 1)
Saito M., Ohtani H., Asonuma A., Kashikawa N., Maki T., Nishida S.,
Watanabe T.
<Publ. Astron. Soc. Japan, Vol. 42, 603 (1990)>
=1990PASJ...42..603S 1990PASJ...42..603S
Catalog of Galaxies Behind the Milky Way, l-230 to 250 degrees. (Vol. 2)
Saito M., Ohtani H., Baba A., Hotta N., Kameno S., Kurosu S.,
Nakada K., Takata T.
<Publ. Astron. Soc. Japan, Vol. 43, 449 (1991)>
=1991PASJ...43..449S 1991PASJ...43..449S
A search for galaxies behind the Milky Way at Aquila and Sagittarius. (Vol. 3)
Roman A.T., Nakanishi K., Tomita A., Saito M.
<Publ. Astron. Soc. Jap., 48, 679 (1996)
=1996PASJ...48..679R 1996PASJ...48..679R
A systematic search for galaxies behind the Milky Way at Sagittarius. (Vol. 4)
Roman A.T., Nakanishi K., Saito M.
<Publ. Astron. Soc. Jap., 50, 37-46 (1998)>
=1998PASJ...50...37R 1998PASJ...50...37R
A visual search for galaxies in a Milky way region around the
North Supergalactic Pole. (Vol. 5)
Roman A.T., Iwata I., Saito M.
<Astrophys. J., Suppl. Ser., 127, 27 (2000)>
=2000ApJS..127...27R 2000ApJS..127...27R
ADC_Keywords: Galaxy catalogs ; Milky Way
Keywords: galaxies: clusters of - galaxies: general - galaxies: redshift
galaxies: large-structure - galaxies: Milky Way - galaxies: search
Description:
This catalogue gathers the searches for galaxies of apparent size
greater than 0.1mm (6.7") behind the Milky Way from photographic
surveys in the near infrared. The five volumes cover the galactic
longitude ranges -7 to +68°, and 210 to 250°.
Introduction to Volumes 1 and 2:
The two catalogs, CGMW1 and CGMW2, giving about 7000 galaxies behind
the Milky Way between l = 210 degrees and 250 degrees, represents a
systematic search for galaxies by means of 32 film copies of the UK
Schmidt Southern Infrared Atlas on the Milky Way covering about 900
square degrees. In the search galaxies with apparent sizes greater
than 0.1mm on film (6.7 arcsec in size) were detected by visual
inspection. The material and procedure of search are described as well
as the detectability of galaxies in paper I and paper II appended
before Vol. 1 and Vol. 2 of the catalog, respectively, which have been
published in Publ. Astron. Soc Japan, Vol. 42 (1990) and Vol. 43
(1991). The parameters of catalogued galaxies are also explained in
paper I. Cross-identifications with other catalogs are shown in the
last column.
The search was performed by undergraduate students of a galactic
astronomy program in Department of Astronomy, Kyoto University, in
1988 and 1989. Since the main researchers changed from the search in
1988 (Vol. 1) to that in 1989 (Vol. 2), a surface brightness level
determining the extents of galaxy images somewhat differs between Vol.
1 and Vol. 2, yielding a difference of mean number densities of the
detected galaxies between Vol. 1 and Vol. 2. The difference is
examined in paper II. The detectability of galaxies, especially of
smallest galaxies, increased in the overlap zones of adjacent fields
of the Atlas; the effects are discussed in a paper (Yamada and Saito
1991, to appear in Publ. Astron. Soc. Japan, Vol. 43). In spite of
such inhomogeneities in search for galaxies, the catalog is useful as
a finding list of bright galaxies, peculiar galaxies, and nearby
clusters of galaxies in the region behind the Milky Way.
The machine-readable version of the catalog has been made through
efforts of Mr. Shogo Nishida, Mr. Tadafumi Takata, and Professor Shiro
Nishimura. This will be distributed upon request from Astronomical
Data Analysis Center of the National Astronomical Observatory of Japan
and other astronomical data centers.
This work was supported by the Grant-in-Aid for General Scientific
Research (01420002) of the Japanese Ministry of Education, Science,
and Culture.
June 1991 Mamoru Saito
Description of Vol. 5:
We performed a visual systematic search for galaxies on POSS II(B)
plates in a Milky Way region between l∼32°-68° and b~-4°
to 19°. This region partly contains the Local Void, and the north
supergalactic pole exists at the central part. The surveyed area was
about 560 deg2 , and a total of 11,310 galaxies and galaxy
candidates with sizes of 01 or greater were identified. Among the
detected objects, 152 have been given in galaxy catalogs and 159,
including 49 known galaxies, are associated with IRAS point sources.
We made a catalog of the detected objects, in which the position in
(RA, DE) and (l, b), the size, and the features of the image and
multiplicity are given for each object. The surface number densities
of the detected objects almost depend on the Galactic latitude. In the
surveyed region, there is no nearby cluster and there is an
outstanding concentration of galaxies at l=7°-12° and
4000-5000 km/s.
File Summary:
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FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
cgmw1.dat 144 2411 Volume 1: l=210 to 230 deg
cgmw2.dat 132 4633 Volume 2: l=230 to 250 deg
cgmw3.dat 104 5332 Volume 3: l= 8 to 43 deg
cgmw4.dat 102 7154 Volume 4: l= -7 to 16 deg
cgmw5.dat 145 11310 Volume 5: l= 32 to 68 deg
cgmw5ir.dat 76 159 Cross identification of the CGMW5 detected objects
with IRAS point sources
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See also:
J/A+AS/104/529 : IRAS galaxies behind the Milky Way (Takata+ 1994)
Byte-by-byte Description of file: cgmw1.dat cgmw2.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1 I1 --- Vol [1,2] Volume number
3- 6 I4 --- CGMW Running number in volume
8- 10 I3 --- Field Field number of the ESO/SERC Southern
Sky Survey
12- 17 F6.1 mm Xpos X coordinate on the film (1mm ∼ 67")
19- 24 F6.1 mm Ypos Y coordinate on the film (1mm ∼ 67")
26- 27 I2 h RAh Right ascension (1950)
29- 30 I2 min RAm Right ascension (1950)
32- 33 I2 s RAs [0/60] Right ascension (1950)
37 A1 --- DE- Declination sign
38- 39 I2 deg DEd Declination (1950)
41- 44 F4.1 arcmin DEm Declination (1950)
47- 53 F7.3 deg GLON Galactic longitude
55- 61 F7.3 deg GLAT Galactic latitude
63- 65 F3.1 mm MajDiam Size of apparent major diameter (1mm ∼ 67")
67- 69 F3.1 mm MinDiam Size of apparent minor diameter (1mm ∼ 67")
71- 73 A3 --- MType *Morphological type class
75- 84 A10 --- Feature *Feature of the object
86-144 A59 --- CrossId Cross identifications in other catalogs
--------------------------------------------------------------------------------
Note on MType: the classes are:
E : Elliptical
I : Irregular
S : Spiral
SB : Barred Spiral
Note on Feature: the following features are included:
Bright, Faint : for surface brightness
Asymm, Ring : for morphology
Pair, Triple : for close association (If accompanying galaxies are
almost in the same position, they are not listed in the catalog).
PN+galaxy : a foreground planetary nebula overlaps a galaxy
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Byte-by-byte Description of file: cgmw3.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1 I1 --- Vol [3] Volume number
3- 6 I4 --- CGMW Running number in volume
8- 14 A7 --- Plate Name of Schmidt Atlas and field number on
which the search was performed
16- 22 A7 --- RefSurv *Name of the reference survey
24- 27 I4 --- Over1 ? Field number of overlapping plate
34- 35 I2 h RAh Right ascension (1950)
37- 38 I2 min RAm Right ascension (1950)
40- 43 F4.1 s RAs [0/60] Right ascension (1950)
45 A1 --- DE- Declination sign
46- 47 I2 deg DEd Declination (1950)
49- 52 F4.1 arcmin DEm Declination (1950)
55- 61 F7.3 deg GLON Galactic longitude
63- 69 F7.3 deg GLAT Galactic latitude
71- 73 F3.1 mm MajDiam Size of apparent major diameter (1mm ∼ 67")
75- 77 F3.1 mm MinDiam Size of apparent minor diameter (1mm ∼ 67")
79- 91 A13 --- Feature *Feature of the object
93-104 A12 --- CrossId Cross identifications in other catalogs
--------------------------------------------------------------------------------
Note on RefSurv: the survey are designated by:
SR = UK-SR
I = UK-I
O = POSS I-O
EJ = SERC-EJ
Note on Feature: the following features are included:
for the surface brightness: LSB (low) or bright
for morphological type: S (spiral), E (elliptical), pec (peculiar)
and ND (nuclear dominant)
for multiplicity: pair or triplet, which indicates the presence of
one galaxy or two galaxies within a few arcminutes.
If an accompanying galaxy is nearly at the same position, the
companion is not listed in the catalog and is merely
indicated as 'pair'.
If the object seems to be close to a star or on a star, we
denote this as 'near *' or 'with *', respectively.
for aspect:
If the object is a possible star (the image has circular shape
or the faint extended component around a bright star-like
object), we denote it as 'star:', where the colon means
possible feature.
'PN:' means a possible planetary nebulae, i.e., the image is
rather round and the surface brightness distribution seems
to be homogeneous or the outer edge of the image is
relatively sharp compared with that of a galaxy.
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Byte-by-byte Description of file: cgmw4.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1 I1 --- Vol [4] Volume number
3- 6 I4 --- CGMW Running number in volume
8- 14 A7 --- Plate Name of Schmidt Atlas and field number on
which the search was performed
16- 22 A7 --- RefSurv *Name of the reference survey
24- 27 I4 --- Over1 ? Field number of overlapping plate
28 A1 --- --- [/] Separator when OVer2 exists
29- 32 I4 --- Over2 ? Field number of overlapping plate
34- 35 I2 h RAh Right ascension (J2000)
37- 38 I2 min RAm Right ascension (J2000)
40- 43 F4.1 s RAs [0/60] Right ascension (J2000)
45 A1 --- DE- Declination sign
46- 47 I2 deg DEd Declination (J2000)
49- 50 I2 arcmin DEm Declination (J2000)
52- 53 I2 arcsec DEs Declination (J2000)
55- 61 F7.3 deg GLON Galactic longitude
63- 69 F7.3 deg GLAT Galactic latitude
71- 73 F3.1 mm MajDiam Size of apparent major diameter (1mm ∼ 67")
75- 77 F3.1 mm MinDiam Size of apparent minor diameter (1mm ∼ 67")
79- 91 A13 --- Feature Feature of the object
(see "Note on Feature" section above)
93-102 A10 --- CrossId Cross identifications in other catalogs
--------------------------------------------------------------------------------
Note on RefSurv: the survey are designated by:
SR = UK-SR
R = ESO/SRC-R
--------------------------------------------------------------------------------
Byte-by-byte Description of file: cgmw5.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1 I1 --- Vol [5] Volume number
3- 7 I5 --- CGMW Running number in volume
9- 11 I3 --- II(B) Field number of the POSS II(B) on which we
performed the search and detected the
corresponding object
12 A1 --- n_II(B) [#] #: object also seen on the plate of
the next field
14- 19 A6 --- Plate Name and field number of the reference plate
on which the object is also seen (1)
21- 22 I2 h RA1h Right ascension (1950)
24- 25 I2 min RA1m Right ascension (1950)
27- 30 F4.1 s RA1s Right ascension (1950)
32 A1 --- DE1- Declination sign (1950)
33- 34 I2 deg DE1d Declination (1950)
36- 37 I2 arcmin DE1m Declination (1950)
39- 40 I2 arcsec DE1s Declination (1950)
43- 44 I2 h RAh Right ascension (J2000)
46- 47 I2 min RAm Right ascension (J2000)
49- 52 F4.1 s RAs Right ascension (J2000)
54 A1 --- DE- Declination sign (J2000)
55- 56 I2 deg DEd Declination (J2000)
58- 59 I2 arcmin DEm Declination (J2000)
61- 62 I2 arcsec DEs Declination (J2000)
64- 70 F7.3 deg GLON Galactic longitude
72- 78 F7.3 deg GLAT Galactic latitude
80- 82 F3.1 mm MajDiam Diameter of the apparent major axis (1mm∼67")
84- 86 F3.1 mm MinDiam ? Diameter of the apparent minor axis (1mm∼67")
88- 99 A12 --- Feature Feature of the object (2)
101-122 A22 ---- CrossId Optical cross-identifications
125-129 I5 km/s cz ? Rotational velocity
133 I1 --- r_cz [1-10]? Reference for cz (G1)
135-144 A10 --- IRAS IRAS (Cat. II/125) cross-identification
--------------------------------------------------------------------------------
Note (1): The reference plates, POSS II(I) and POSS I(E), are indicated
as I and E, respectively. About 70% of the detected objects appear
in the reference plates.
Note (2): Feature of the object in surface brightness, morphology, and
multiplicity: low (LSB) and high (HSB) for the surface brightness;
spiral (S), elliptical (E), peculiar (pec), and nuclear dominant (ND)
for the morphological type; and pair, triplet, or group for the
multiplicity, which indicates the presence of one galaxy, two
galaxies, or a group of galaxies within a few arcminutes of the
object. If an accompanying galaxy is nearly at the same position, the
companion is not listed in the catalog and is merely indicated as
"pair." If the object seems to be close to a star or on a star, we
denote this as "near*" or "with*," respectively. If the object is a
possible star, we denote it as "star:"; "PN:" means a possible
planetary nebula and "neb:" a possible Galactic nebula
--------------------------------------------------------------------------------
List of Surveyed POSS II(B) Fields (Vol. 5)
-------------------------------------------
Field number RA DE
-------------------------------------------
458 18 47 +30
459 19 10 +30
460 19 33 +30
523 18 42 +25
524 19 04 +25
525 19 26 +25
526 19 48 +25
591 18 33 +20
592 18 54 +20
593 19 15 +20
594 19 36 +20
662 18 20 +15
663 18 40 +15
664 19 00 +15
665 19 20 +15
733 18 00 +10
734 18 20 +10
735 18 40 +10
736 19 00 +10
-------------------------------------------
Byte-by-byte Description of file: cgmw5ir.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1 I1 --- Vol [5] Volume number
3- 7 I5 --- CGMW Running number in volume
9- 18 A10 --- IRAS IRAS (Cat. II/125) name
20- 21 I2 h RAh Right ascension (1950)
23- 24 I2 min RAm Right ascension (1950)
26- 29 F4.1 s RAs Right ascension (1950)
31 A1 --- DE- Declination sign (1950)
32- 33 I2 deg DEd Declination (1950)
35- 36 I2 arcmin DEm Declination (1950)
38- 39 I2 arcsec DEs Declination (1950)
41- 43 F3.1 mm Size Size (1mm∼67")
45- 46 I2 arcsec Sep ? Separation
48- 52 F5.2 Jy F60um Flux density at 60µm
53 A1 --- n_F60um [:L] Note (1)
55- 59 F5.2 Jy F100um Flux density at 100µm
60 A1 --- n_F100um [:L] Note (1)
64- 68 A5 --- Cat Catalog names for known galaxies listed
in Table 3
69- 73 I5 km/s cz ? Measured heliocentric radial velocity
75- 76 I2 --- r_cz [1-11]? Reference for cz (G1)
--------------------------------------------------------------------------------
Note (1): ":": Uncertainty flag, "L": Point source correlation coefficient
--------------------------------------------------------------------------------
Globla notes:
Note (G1): Heliocentric radial velocity references:
1: Roman et al., 1998PASJ...50...47R 1998PASJ...50...47R
2: de Vaucouleurs et al. 1991, Cat. VII/155
3: Giovanelli, Avera, & Karachentsev 1997, Cat. J/AJ/114/122
4: Marzke, Huchra, & Geller 1996, Cat. <J/AJ.112.1803>
5: Fisher et al. 1995, Cat. VII/185
6: Lu et al. 1990ApJ...357..388L 1990ApJ...357..388L
7: Nakanishi et al. 1997, Cat. J/ApJS/112/245
8: Strauss et al. 1992, Cat. II/174
9: Huchtmeier & Richter 1989, A General Catalog of H I Observations
of Galaxies
11: Moran et al, 1996ApJS..106..341M 1996ApJS..106..341M
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History:
* Supersedes VII/140 (Vol. 1 and Vol. 2 only), prepared by
ADAC (NAO, Japan) on 22-Apr-1992.
* Copied from http://kusastro.kyoto-u.ac.jp/library/deptpub.html
on 07-Apr-1998. The files were reformatted at CDS for an
homogeneous format of volumes 3 and 4.
* 05-Jun-2000: Vol. 5 copied from ApJS electronic version.
* 18-Oct-2001: 2 errors in Vol.5 (tables cgmw5.dat and cgmw5.dat)
CGMW 5- 9591 = IRAS 18599+1013 (not 19599+1013)
CGMW 5- 1296 = IRAS 18075+0733 (not IRAS 18076+0733)
(End) Patricia Bauer, Francois Ochsenbein [CDS] 11-Aug-2000