2005ApJ...627..845P

Query : 2005ApJ...627..845P

2005ApJ...627..845P - Astrophys. J., 627, 845-849 (2005/July-2)

A parsec-scale outflow in the Rosette Molecular Cloud.

PHELPS R.L. and YBARRA J.E.

Abstract (from CDS):

We report on new observations of a purported parsec-scale outflow in the hostile environment at the boundary of the Rosette Nebula, a well-known H II region driven by several O stars in the open cluster NGC 2244, and the Rosette Molecular Cloud (RMC). Several emission features were first reported by Ybarra & Phelps in 2004, but with only optical [S II] imaging, their nature could not then be established. Our new near-infrared (NIR) H2imaging observations reveal bulleted NIR emission between a Two Micron All Sky Survey (2MASS) NIR excess point source and the optical [S II] emission for RMC C of Ybarra & Phelps. Analysis of the 2MASS colors indicates that the point source is likely to be a Class I young stellar object (YSO). Together these results imply that RMC C is in fact part of a true YSO outflow, now designated HH 871. The presence of additional [S II] emission, apparently connected to the HH 871 outflow but separated by ∼1.2 pc, assuming a distance of 1600 pc for the RMC, also lends support to the Ybarra & Phelps hypothesis that a parsec-scale outflow is present in this harsh ionizing environment.

Abstract Copyright: ∼

Journal keyword(s): ISM: Herbig-Haro Objects - ISM: Individual: Name: Rosette Molecular Complex - ISM: Jets and Outflows - Stars: Formation

Simbad objects: 32

goto Full paper

goto View the references in ADS

Number of rows : 32
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 366 HH 03 46 59.120 +32 45 20.24           ~ 23 0
2 HH 410 HH 04 28 +24.3           ~ 11 1
3 HH 411 HH 04 30 +24.7           ~ 8 1
4 HH 505 HH 05 34 40.8 -05 22 39           ~ 14 1
5 M 42 HII 05 35 16.8 -05 23 15           ~ 4411 0
6 HH 34 HH 05 35 31.30 -06 28 43.0     16     ~ 493 2
7 NAME HH 1-2 HH 05 36 22.8 -06 46 03           ~ 209 1
8 NAME Ori A MoC 05 38 -07.1           ~ 3187 0
9 * sig Ori Y*O 05 38 44.7653828520 -02 36 00.283179888 2.54 3.58 3.79 3.87 4.11 O9.5V+B0.2V(n) 855 0
10 HH 91 HH 05 41 58.2 -01 13 37           ~ 27 1
11 HH 311 HH 05 49 57.000 +02 53 12.00           ~ 24 1
12 HH 110 HH 05 51 24.929 +02 54 52.28           ~ 92 0
13 HH 111 HH 05 51 44.207 +02 48 33.87           ~ 418 0
14 HH 113 HH 05 53 35.008 +02 43 22.80           ~ 20 0
15 NAME HH 999-IRS Y*O 06 07 08.500 -11 17 51.23           ~ 17 0
16 [PL97] 1 Cl* 06 31 48.1 +04 19 01           ~ 19 2
17 2MASS J06315609+0419026 Y*? 06 31 56.10 +04 19 02.7           ~ 3 0
18 HH 871 HH 06 31 57.7 +04 19 12           ~ 3 0
19 [YP2004] RMC-D PoC 06 32 05.2 +04 21 02           ~ 2 0
20 NGC 2244 OpC 06 32 06.9 +04 54 19           ~ 673 1
21 NAME Rosette Nebula HII 06 32 26.76 +04 47 37.1           ~ 522 1
22 NAME Rosette Molecular Cloud MoC 06 34.7 +04 02           ~ 277 0
23 NGC 3372 HII 10 45 02.23 -59 41 59.8           ~ 1071 2
24 NAME Ophiuchus Molecular Cloud SFR 16 28 06 -24 32.5           ~ 3969 1
25 IRAS 16547-4247 Y*O 16 58 17.208 -42 52 08.16           ~ 187 0
26 HH 399 HH 18 02 28.939 -23 03 59.78           ~ 28 0
27 M 20 OpC 18 02 42 -22 58.3           ~ 456 1
28 HH 80 HH 18 19 06.1 -20 51 49           ~ 104 0
29 HH 81 HH 18 19 06.7 -20 51 06           ~ 93 0
30 IC 5070 HII 20 51.0 +44 22           ~ 218 1
31 HH 199 HH 20 54 50.295 +77 32 18.06           ~ 24 0
32 HH 200 HH 20 57 +77.6           ~ 17 0

To bookmark this query, right click on this link: simbad:objects in 2005ApJ...627..845P and select 'bookmark this link' or equivalent in the popup menu