J/BaltA/22/223 Sh 2-205 Vilnius photometry (Cepas+, 2013) ================================================================================ Seven-color photometry and classification of stars in the vicinity of the emission nebula Sh2-205. Cepas V., Zdanavicius J., Zdanavicius K., Straizys V., Laugalys V. =2013BaltA..22..223C ================================================================================ ADC_Keywords: H II regions ; Photometry, Vilnius Keywords: stars: fundamental parameters, classification - HII regions: individual (Sh2-205) - Vilnius photometric system Abstract: We present the results of CCD photometry in the seven-color Vilnius system for 922 stars down to V~17mag in a 1.5 square degree field at the northern edge of the HII region Sh2-205, at the Perseus and Camelopardalis border. Using the intrinsic color indices and photometric reddening-free Q-parameters, two-dimensional spectral types for most stars are determined. Description: Seven-color CCD photometry in the area shown in Figure 1 was obtained in October of 2010 with the Maksutov-type 35/51 cm telescope of the Moletai Observa- tory in Lithuania, equipped with a VersArray 1300B liquid nitrogen cooled camera. It has a backside-illuminated 1340x1300 pixel chip with pixel sizes 20x20um and with Unichrom UV-enhancement coating. More information about the camera, including its sensitivity function, is given by Zdanavicius & Zdanavicius (2003BaltA..12..642Z). The image scale is 3.38" per pixel, which results in a field size of 1.26{deg}x1.22{deg}. File Summary: -------------------------------------------------------------------------------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- ReadMe 80 . This file table3.dat 83 922 Results of photometry and classification of stars in the area notes.dat 154 13 Individual notes -------------------------------------------------------------------------------- See also: J/BaltA/13/555 : Vilnius photometry in NGC 2395 (Zdanavicius+, 2004) J/BaltA/14/179 : Vilnius photometry of NGC 1647 area (Zdanavicius+, 2005) J/A+A/544/A49 : Vilnius photometry in North Ecliptic Pole (Zdanavicius+, 2012) J/BaltA/22/181 : Vilnius photometry of M29 (NGC6913) (Milasius+, 2013) J/BaltA/22/243 : Vilnius photometry of TGU H994 (Cepas+, 2013) Byte-by-byte Description of file: table3.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 3 I3 --- Seq [1/1752] Star sequential number 4 A1 --- n_Seq [*] indicates a note in notes.dat file 6- 7 I2 h RAh Right ascension (J2000) 9- 10 I2 min RAm Right ascension (J2000) 12- 16 F5.2 s RAs Right ascension (J2000) 18 A1 --- DE- Declination sign (J2000) 19- 20 I2 deg DEd Declination (J2000) 22- 23 I2 arcmin DEm Declination (J2000) 25- 28 F4.1 arcsec DEs Declination (J2000) 30- 34 F5.2 mag Vmag Vilnius V magnitude 36- 39 F4.2 mag U-V ?=- Vilnius U-V colour index 40 A1 --- u_U-V Uncertainty flag on U-V 42- 45 F4.2 mag P-V ?=- Vilnius P-V colour index 46 A1 --- u_P-V Uncertainty flag on P-V 48- 51 F4.2 mag X-V ?=- Vilnius X-V colour index 52 A1 --- u_X-V Uncertainty flag on X-V 54- 57 F4.2 mag Y-V ?=- Vilnius Y-V colour index 58 A1 --- u_Y-V Uncertainty flag on Y-V 59- 63 F5.2 mag Z-V ?=- Vilnius Z-V colour index 64 A1 --- u_Z-V Uncertainty flag on Z-V 66- 69 F4.2 mag V-S ?=- Vilnius V-S colour index 70 A1 --- u_V-S Uncertainty flag on V-S 72- 83 A12 --- SpT Photometric MK spectral type (1) -------------------------------------------------------------------------------- Note (1): ** indicates that stars were not classified in two dimensions since their images are asymmetrical, i.e., these stars are double or multiple. The components of some of them are seen separately but they are closer than 7". -------------------------------------------------------------------------------- Byte-by-byte Description of file: notes.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 3 I3 --- Seq Star sequential number 5-154 A150 --- Note Text of the note -------------------------------------------------------------------------------- History: From electronic version of the journal ================================================================================ (End) Patricia Vannier [CDS] 08-Jan-2015