1999A&A...350L..43S

Query : 1999A&A...350L..43S

1999A&A...350L..43S - Astronomy and Astrophysics, volume 350, L43-46 (1999/10-3)

HH 46/47: Also a parsec scale flow.

STANKE T., McCAUGHREAN M.J. and ZINNECKER H.

Abstract (from CDS):

We report the discovery of a pair of large Herbig-Haro type structures roughly 10arcminutes (1.3pc) north-east and south-west of the source driving the well-known HH 46/47 Herbig-Haro jet in new deep emission-line images made using the Wide Field Imager on the ESO/MPG La Silla 2.2-m telescope. These new images suggest that the HH 46/47 outflow is much more extensive than previously assumed, extending over a total of 2.6pc on the sky, or over 3pc in space, when deprojected. HH 46/47 thus also belongs to the recently-discovered class of giant Herbig-Haro flows.

Abstract Copyright: ∼

Journal keyword(s): ISM: jets and outflows - stars: formation - ISM: individual objects: HH 46/47

Simbad objects: 18

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Number of rows : 18
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 HH 34 HH 05 35 31.30 -06 28 43.0     16     ~ 488 2
3 NAME HH 1-2 HH 05 36 22.8 -06 46 03           ~ 208 1
4 HH 24 HH 05 46 09 -00 10.2           ~ 160 1
5 HH 111 HH 05 51 44.2 +02 48 34           ~ 411 0
6 NAME GUM Nebula ISM 07 43 -42.1           ~ 421 1
7 * zet Pup BY* 08 03 35.04754 -40 00 11.3321 0.89 1.98 2.25 2.36 2.58 O4I(n)fp 1154 1
8 * gam02 Vel WR* 08 09 31.95013 -47 20 11.7108 0.64 1.58 1.83 1.85 2.00 WC8+O7.5III-V 906 0
9 HH 47SW HH 08 24 55 -51 07.0           ~ 2 0
10 HH 47C HH 08 25 32.96 -51 01 37.4           ~ 43 0
11 NAME HH 46-47 HH 08 25 43.6 -51 00 36           ~ 201 2
12 2MASS J08254384-5100326 Y*O 08 25 43.85 -51 00 32.7           ~ 316 1
13 NAME ESO 210- 6A MoC 08 25 44 -51 02.1           ~ 40 1
14 HH 47 HH 08 25 44.30 -51 00 26.2           ~ 247 0
15 HH 47A HH 08 25 50.28 -50 58 52.4           ~ 89 0
16 HH 47D HH 08 26 02 -50 59.4           ~ 47 1
17 BHR 37 MoC 08 26 40 -51 01.6           ~ 19 0
18 HH 47NE HH 08 26 40 -50 58.2           ~ 2 0

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