2004A&A...413..203M

Query : 2004A&A...413..203M

2004A&A...413..203M - Astronomy and Astrophysics, volume 413, 203-207 (2004/1-1)

Various manifestations of the outflow connected to the cometary nebula GM 3-12 (RNO 124).

MOVSESSIAN T.A., MAGAKIAN T.Y., BOULESTEIX J. and AMRAM P.

Abstract (from CDS):

We present the results of imaging and scanning Fabry-Perot interferometry of the cometary nebula GM 3-12 (RNO 124) and Herbig-Haro object HH 376A. The nebula is cone-shaped with the star IRAS 20359+6745 at the apex, straight walls and two probable helical arms. HH 376A is the bow shock structure in the collimated high velocity flow, directed by the axis of the cone nebula, with shock velocity about 70-80km/s. The spatial and kinematical separation between bow shock and Mach disk in HH 376A was not detected, which makes this object similar to HH 111. The Hα profiles in the vicinity of the source are double peaked. The high velocity component can be attributed to the collimated flow.

Abstract Copyright: ∼

Journal keyword(s): ISM: individual objects: RNO 124 - ISM: Herbig-Haro objects - ISM: kinematics and dynamics

Simbad objects: 10

Full paper

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Number of rows : 10

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	2MASS J03274767+3012043	Y*O	03 27 47.6828532408	+30 12 04.456916028			19.6			M3.0	102	1
2	RAFGL 5123	Y*O	04 31 34.07736	+18 08 04.9020						K3V/M3III	856	0
3	HH 34	HH	05 35 31.30	-06 28 43.0			16			~	484	2
4	HH 111	HH	05 51 44.2	+02 48 34						~	407	0
5	V* R Mon	Ae*	06 39 09.9542000448	+08 44 09.539482632	10.76	12.46	11.85	10.96	10.25	B8IIIe	513	0
6	HH 376B	HH	20 35 06.1	+67 48 47						~	2	0
7	LDN 1152	DNe	20 35 50.2	+67 54 22						~	73	0
8	HH 376A	HH	20 36 02.4	+67 54 28						~	5	0
9	IRAS 20359+6745	Y*O	20 36 19.8634846200	+67 56 31.695275256			17.81	16.02	14.34	~	38	0
10	EM* LkHA 234	Ae*	21 43 06.8218113480	+66 06 54.202272804	13.65	13.61	12.73	11.98	11.20	B5Ve	284	0

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