2022MNRAS.510.2139M

Query : 2022MNRAS.510.2139M

2022MNRAS.510.2139M - Mon. Not. R. Astron. Soc., 510, 2139-2146 (2022/February-3)

Near-infrared detection of H2 flows in the core of the Mon R1 association.

MAGAKIAN T.Y., TATARNIKOV A.M., MOVSESSIAN T.A. and ANDREASYAN H.R.

Abstract (from CDS):

We report the discovery of four new H2 jets in the Mon R1 star-forming region in images obtained with the 2.5-m telescope of the Caucasian Mountain Observatory of Sternberg Astronomical Institute (SAI), Moscow State University (MSU) through a filter centred on the H2 1-0 S(1) emission line. This discovery confirms the nature of these flows, the existence of which was previously suspected from archival Spitzer GLIMPSE360 and Wide-field Infrared Survey Explorer (WISE) survey images. Also, two infrared reflection nebulae were revealed. On Herschel Photodetecting Array Camera and Spectrometer (PACS) survey images, we found a small group of far-infrared sources, mostly unknown ones; among them are the possible exciting objects of these outflows. Spectral energy distributions of the new sources show their extremely red colour and bolometric luminosities reaching 3 L☉ and even 10 L☉. They are thought to be pre-main-sequence (PMS) objects in the very early evolutionary stages.

Abstract Copyright: © 2021 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical Society

Journal keyword(s): stars: pre-main-sequence - ISM: jets and outflows - open clusters and associations: individual: Mon R1

Simbad objects: 21

goto Full paper

goto View the references in ADS

Number of rows : 21
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 HH 1203 HH 06 30 30.26 +10 14 45.0           ~ 2 0
2 IC 446 Cl* 06 31 02.3 +10 26 06           ~ 63 1
3 V* VY Mon Ae* 06 31 06.9271406952 +10 26 04.952351076 16.65 15.45 13.70 12.49 11.00 A5:Vep 97 0
4 IRAS 06292+1029 mul 06 31 58.8 +10 27 46           ~ 5 0
5 NAME Mon R1 As* 06 32 +10.2           ~ 38 0
6 MHO 3146 out 06 32 23.8 +10 20 33           ~ 1 0
7 MHO 3144 out 06 32 23.9 +10 21 11           ~ 1 0
8 2MASS J06322611+1019184 Or* 06 32 26.1213519792 +10 19 18.413590044           ~ 11 0
9 2MASS J06323082+1018396 Y*O 06 32 30.8277978840 +10 18 39.614803524           ~ 3 0
10 2MASS J06323159+1017352 * 06 32 31.6014362688 +10 17 35.142415404           ~ 3 0
11 [P85b] 7 ISM 06 32.6 +10 18           ~ 2 0
12 MHO 3145 out 06 32 39.8 +10 18 19           ~ 1 0
13 WISEA J063240.86+101937.4 MIR 06 32 40.869216 +10 19 37.42860           ~ 2 0
14 MHO 3143 out 06 32 40.9 +10 19 37           ~ 1 0
15 NGC 2245 RNe 06 32 41.3 +10 09 34   11       A0 61 0
16 LDN 1605 DNe 06 32.8 +10 38           ~ 16 0
17 EM* LkHA 216 Or* 06 32 52.3770219288 +10 18 43.114994568           ~ 9 0
18 NGC 2247 RNe 06 33 04.4 +10 19 21   8.5       ~ 70 0
19 HD 259431 Ae* 06 33 05.1906369144 +10 19 19.982565336 8.39 8.95 8.72     B6ep 299 1
20 NAME Mon I MoC 06 35 +10.1           ~ 268 0
21 Ass Cyg OB 7 As* 21 08 +47.6           ~ 218 0

To bookmark this query, right click on this link: simbad:objects in 2022MNRAS.510.2139M and select 'bookmark this link' or equivalent in the popup menu