2001AJ....121.1071P

Query : 2001AJ....121.1071P

2001AJ....121.1071P - Astron. J., 121, 1071-1075 (2001/February-0)

Spectroscopic observations of Hα emission-line stars from the Schwartz, Persson, & Hamann list: the Canis Majoris region.

PEREIRA C.B., SCHIAVON R.P., DE ARAUJO F.X. and LANDABERRY S.J.C.

Abstract (from CDS):

We present spectroscopic observations of 25 emission-line stars in the Canis Majoris region of Schwartz, Persson, & Hamann. This work is part of a program to investigate emission-line objects in the southern hemisphere. The objects were observed in three different spectral regions providing full coverage in the interval 3100-7500 Å. In this paper, we describe some of the main spectroscopic features and discuss the nature of the objects. It is proposed that 16 of them are Be stars and seven are T Tauri stars. Two objects failed to show emission lines.

Abstract Copyright: ∼

Journal keyword(s): Stars: Emission-Line, Be - Stars: Individual: Constellation Name: T Tauri

Simbad objects: 33

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Number of rows : 33
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 V* T Tau TT* 04 21 59.4319873992 +19 32 06.432393336   11.22 10.12 9.80   K0IV/Ve 1404 1
2 SPH 1 TT* 07 20 14.4 -23 49 23           ~ 3 0
3 V* V358 CMa WR* 07 20 22.3648466568 -23 43 56.522065908   15.04 14.11 13.87   WN4//WC 15 0
4 SPH 3 TT* 07 21 52.4 -26 30 23           ~ 3 0
5 BRAN 23 EmO 07 24 12.7580925622 -25 49 57.951035870           ~ 11 0
6 SPH 5 EmO 07 24 57.005 -27 31 48.38           ~ 2 0
7 2MASS J07250495-2545496 TT* 07 25 04.9539521808 -25 45 49.616994528   13.61 13.13     B6 19 0
8 SPH 7 Em* 07 25 06.1219870776 -25 04 56.511916824       13.50   ~ 5 1
9 SPH 8 EmO 07 25 39.6 -27 00 43           ~ 2 0
10 SPH 9 EmO 07 26 02.6 -27 43 16           ~ 2 0
11 SPH 10 EmO 07 28 48.3533765952 -27 14 56.730020532           ~ 2 0
12 SPH 11 EmO 07 29 15.5 -26 40 19           ~ 2 0
13 SPH 12 EmO 07 32 12.2 -26 52 34           ~ 2 0
14 SPH 13 EmO 07 32 12.7 -26 23 07           ~ 2 0
15 SPH 14 EmO 07 32 25.4 -26 30 49           ~ 2 0
16 SS 129 Em* 07 32 45.0079862520 -26 49 21.929737672       12.904   ~ 5 0
17 SPH 16 Em* 07 34 06.6 -25 23 31     13.0     ~ 3 0
18 IRAS 07330-2332 TT* 07 35 07.3752316440 -23 38 56.526274968       16.07 14.21 ~ 5 0
19 SPH 18 EmO 07 35 23.2022678040 -26 52 28.955218620           ~ 2 0
20 SPH 19 Em* 07 35 31.4 -27 42 42     13.5     ~ 3 0
21 SPH 20 Em* 07 35 33.6108908568 -26 56 52.902989196     13.5     ~ 3 0
22 2MASS J07353433-2725242 TT* 07 35 34.3292300304 -27 25 24.276363708           ~ 3 0
23 SPH 22 TT* 07 35 42.5 -23 32 21           ~ 3 0
24 SPH 23 EmO 07 36 04.4 -27 52 59           ~ 2 0
25 SPH 24 TT* 07 36 58.5 -24 40 49           ~ 3 0
26 2MASS J07371099-2623023 * 07 37 10.9936675272 -26 23 02.347820304           ~ 5 0
27 SPH 26 EmO 07 37 18.0 -26 51 31           ~ 2 0
28 CPD-64 2939 pA* 14 37 10.1041903776 -64 48 04.635110160 11.13 11.55 10.97 10.86   B3Ie 46 0
29 V* RU Lup TT* 15 56 42.3108692112 -37 49 15.473946900 9.27 10.07 9.60     K7/M0e 470 0
30 EM* AS 353 Or* 19 20 30.9918166680 +11 01 54.605482968   13.22 12.21     K5 187 1
31 EM* LkHA 120 Or* 21 01 09.2070147480 +50 21 44.806779000 13.37 13.09 11.99 11.75   F0/F4-G5 197 1
32 EM* LkHA 321 Or* 21 01 55.0706162280 +49 51 36.270580320   13.58 12.34 12.01   ~ 55 0
33 NAME CMa Region reg ~ ~           ~ 45 0

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