Access to Astronomical Catalogues

← Click to display the menu
J/AJ/136/2391       GLIMPSE Extended Green Objects catalog   (Cyganowski+, 2008)

A catalog of extended green objects in the GLIMPSE survey: a new sample of massive young stellar object outflow candidates. Cyganowski C.J., Whitney B.A., Holden E., Braden E., Brogan C.L., Churchwell E., Indebetouw R., Watson D.F., Babler B.L., Benjamin R., Gomez M., Meade M.R., Povich M.S., Robitaille T.P., Watson C. <Astron. J., 136, 2391-2412 (2008)> =2008AJ....136.2391C
ADC_Keywords: Infrared sources ; Millimetric/submm sources Keywords: infrared: ISM - infrared: stars - ISM: jets and outflows - stars: formation Abstract: Using images from the Spitzer Galactic Legacy Infrared Mid-Plane Survey Extraordinaire (GLIMPSE), we have identified more than 300 extended 4.5um sources (Extended Green Objects (EGOs), for the common coding of the [4.5] band as green in three-color composite InfraRed Array Camera images). We present a catalog of these EGOs, including integrated flux density measurements at 3.6, 4.5, 5.8, 8.0, and 24um from GLIMPSE and the Multiband Imaging Photometer for Spitzer Galactic Plane Survey. Description: This paper catalogs EGOs identified in the GLIMPSE survey area (10°<l<65° and 295°<l<350°, b=±1°). To identify candidate outflows, we displayed the GLIMPSE lxb=3°x2° (1.2" per pixel) mosaics as three-color images with the IRAC 3.6um image in blue, 4.5um in green, and 8.0um in red. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 116 97 MIR Integrated Flux Densities: "likely" MYSO outflow candidates table2.dat 53 36 [4.5] Integrated Flux Densities: "Likely" MYSO Outflow Candidates table3.dat 116 75 MIR Integrated Flux Densities: "possible" MYSO outflow candidates table4.dat 53 90 [4.5] Integrated Flux Densities: "Possible" MYSO Outflow Candidates table5.dat 70 6 "Outflow-only" [3.6] and [4.5] integrated flux densities table6.dat 37 302 Infrared EGO associations
See also: http://data.spitzer.caltech.edu/popular/glimpse : GLIMPSE Home Page Byte-by-byte Description of file: table1.dat table3.dat
Bytes Format Units Label Explanations
1- 15 A15 --- EGO Candidate name, Glll.ll+DD.dd(a) 17- 18 I2 h RAh Hour of Right Ascension (J2000) 20- 21 I2 min RAm Minute of Right Ascension (J2000) 23- 26 F4.1 s RAs Second of Right Ascension (J2000) 28 A1 --- DE- Sign of the Declination (J2000) 29- 30 I2 deg DEd Degree of Declination (J2000) 32- 33 I2 arcmin DEm Arcminute of Declination (J2000) 35- 36 I2 arcsec DEs Arcsecond of Declination (J2000) 38- 41 I4 arcsec2 IRAC IRAC area 43 A1 --- l_[3.6] [<] when [3.6] is an upper limit 44- 48 F5.1 mJy [3.6] Integrated IRAC 3.6 micron flux density 50- 53 F4.1 mJy e_[3.6] Uncertainty in [3.6] 55 A1 --- l_[4.5] [<] when [4.5] is an upper limit 56- 61 F6.1 mJy [4.5] Integrated IRAC 4.5 micron flux density 63- 66 F4.1 mJy e_[4.5] Uncertainty in [4.5] 68 A1 --- l_[5.8] [<] when [5.8] is an upper limit 69- 74 F6.1 mJy [5.8] Integrated IRAC 5.8 micron flux density 76- 80 F5.1 mJy e_[5.8] Uncertainty in [5.8] 82 A1 --- l_[8.0] [<] when [8.0] is an upper limit 83- 88 F6.1 mJy [8.0] Integrated IRAC 8.0 micron flux density 90- 94 F5.1 mJy e_[8.0] Uncertainty in [8.0] 96- 99 I4 arcsec2 MIPS MIPS area 101 A1 --- l_[24] [<] when [24] is an upper limit 102-108 F7.1 mJy [24] Integrated MIPS 24 micron flux density 110-115 F6.1 mJy e_[24] Uncertainty in [24] 116 A1 --- r_[24] [s] indicates saturated 24um band
Byte-by-byte Description of file: table2.dat table4.dat
Bytes Format Units Label Explanations
1- 15 A15 --- EGO Candidate name, Glll.ll+DD.dd(a) 17- 18 I2 h RAh Right ascension (J2000) 20- 21 I2 min RAm Right ascension (J2000) 23- 26 F4.1 s RAs Right ascension (J2000) 28 A1 --- DE- Declination sign (J2000) 29- 30 I2 deg DEd Declination (J2000) 32- 33 I2 arcmin DEm Declination (J2000) 35- 36 I2 arcsec DEs Declination (J2000) 38- 41 I4 arcsec2 IRAC IRAC area 43- 48 F6.1 mJy [4.5] Integrated IRAC 4.5 micron flux density 50- 53 F4.1 mJy e_[4.5] rms uncertainty on [4.5]
Byte-by-byte Description of file: table5.dat
Bytes Format Units Label Explanations
1- 16 A16 --- EGO "Outflow-only" name, GLLL.ll+B.bb O-W 17 A1 --- n_EGO [a] Coordinates of central source (1) 19- 20 I2 h RAh Right ascension (J2000) 22- 23 I2 min RAm Right ascension (J2000) 25- 28 F4.1 s RAs Right ascension (J2000) 30 A1 --- DE- Declination sign (J2000) 31- 32 I2 deg DEd Declination (J2000) 34- 35 I2 arcmin DEm Declination (J2000) 37- 38 I2 arcsec DEs Declination (J2000) 40- 43 I4 arcsec2 IRAC IRAC area 45- 49 F5.1 mJy [3.6] Integrated IRAC 3.6 micron flux density 51- 54 F4.1 mJy e_[3.6] rms uncertainty on [3.6] 56- 60 F5.1 mJy [4.5] Integrated IRAC 4.5 micron flux density 62- 65 F4.1 mJy e_[4.5] rms uncertainty on [4.5] 67- 70 F4.2 --- [3.6/4.5] Integrated IRAC flux density ratio
Note (1): 'a' indicates that the coordinates are for the central source of the EGO G19.01-0.03, as given in Table 1
Byte-by-byte Description of file: table6.dat
Bytes Format Units Label Explanations
1 I1 --- Tab [1/5] Table number where the source is listed (1) 3- 17 A15 --- EGO Name, Glll.ll+DD.dd(a) 19 A1 --- IRDC? [Y/N] Associated with infrared dark cloud ? 21- 31 A11 --- IRAS Nearest IRAS point source (HHMMm+DDMM, B1950) 32 A1 --- n_IRAS [*] 33- 37 F5.1 arcsec Sep Angular Separation of the nearest IRAS point source
Note (1): Number of associated sources with IRAS PS by tables: Table1: 70/97 avg./median 75/ 50 Table2: 25/36 avg./median 84/ 50 Table3: 58/75 avg./median 116/102 Table4: 49/90 avg./median 73/ 36 Table5: 0/ 4 avg./median 40/ 47
History: From electronic version of the journal
(End) Greg Schwarz [AAS], Patricia Vannier [CDS] 28-Sep-2009
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

catalogue service

© UDS/CNRS

Contact