2010AJ....139..969M

Query : 2010AJ....139..969M

2010AJ....139..969M - Astron. J., 139, 969-983 (2010/March-0)

A wide-field narrowband optical survey of the Braid nebula star formation region in Cygnus OB7.

MAGAKIAN T.Yu., NIKOGOSSIAN E.H., ASPIN C., PYO T.-S., KHANZADYAN T., MOVSESSIAN T., SMITH M.D., MITCHISON S., DAVIS C.J., BECK T.L. and MORIARTY-SCHIEVEN G.H.

Abstract (from CDS):

We study the population of Herbig-Haro (HH) flows and jets in an area of Cygnus OB7 designated the Braid Nebula star formation region. This complex forms part of the L 1003 dark cloud, and hosts two FU Orionis (FUor)-like objects as well as several other active young stars. To trace outflow activity and to relate both known and newly discovered flows to young star hosts we intercompare new, deep, narrowband Hα and [S II] optical images taken on the Subaru 8 m Telescope on Mauna Kea, Hawaii. Our images show that there is considerable outflow and jet activity in this region suggesting the presence of an extensive young star population. We confirm that both of the FUor-like objects drive extensive HH flows and document further members of the flows in both objects. The L 1003 star formation complex is a highly kinematically active region with young stars in several different stages of evolution. We trace collimated outflows from numerous young stars although the origin of some HH objects remains elusive.

Abstract Copyright: ∼

Journal keyword(s): ISM: clouds - ISM: jets and outflows - stars: formation

Nomenclature: Table 2: [MNA2010] HH 965 source N=1, [MNA2010] IRAS 20568+5217 nebula N=1, [MKM2003b] CNNN (Nos CN4, CN5, CN9, CN10) added.

CDS comments: Table 2: 2MASS ID 2058501+5228254 is probably a misprint for 2MASS J20585009+5232543.In table 3 IRAS 20568+5228 is a misprint for IRAS 20583+5228.

Simbad objects: 107

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Number of rows : 107
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 NAME Tau-Aur Complex SFR 04 30 +25.0           ~ 1357 0
2 RAFGL 5123 Y*O 04 31 34.07736 +18 08 04.9020           K3V/M3III 862 0
3 IRAS 05329-0505 Y*O 05 35 26.746 -05 03 55.08           ~ 93 0
4 HH 34 HH 05 35 31.30 -06 28 43.0     16     ~ 488 2
5 V* V883 Ori Or* 05 38 18.1018261392 -07 02 26.017707120           F:I: 212 0
6 V* FU Ori Or* 05 45 22.3647842544 +09 04 12.291320064   10.72 9.60     F0Iab 813 1
7 V* Z CMa Ae* 07 03 43.1599411656 -11 33 06.209065836 10.51 9.99 8.80     B5/8eq+F5/7 578 3
8 IRAS 16289-4449 Or* 16 32 32.19264 -44 55 30.6552       15.95   ~ 137 1
9 NAME Northern Coalsack DNe 20 21 +37.0           ~ 117 0
10 HH 967 HH 20 58 08.8 +52 44 59           ~ 3 0
11 [MNA2010] HH 965 source RNe 20 58 11.8 +52 25 29           ~ 2 0
12 HH 966D HH 20 58 13.6 +52 40 18           ~ 1 0
13 HH 966A HH 20 58 13.9 +52 41 00           ~ 3 0
14 HH 381 HH 20 58 14.5 +52 28 59           ~ 13 0
15 HH 966B HH 20 58 15.1 +52 40 48           ~ 1 0
16 HH 966C HH 20 58 15.3 +52 40 24           ~ 1 0
17 V* V2494 Cyg Or* 20 58 21.0933404928 +52 29 27.683055312           ~ 45 0
18 [MNA2010] IRAS 20568+5217 nebula RNe 20 58 21.1 +52 29 28           ~ 2 0
19 HH 382E HH 20 58 21.9 +52 27 36           ~ 3 0
20 HH 382F HH 20 58 21.9 +52 27 56           ~ 3 0
21 HH 382G HH 20 58 21.9 +52 28 10           ~ 3 0
22 HH 381C HH 20 58 21.9 +52 28 54           ~ 3 0
23 HH 382 HH 20 58 24.5 +52 17 20           ~ 10 0
24 HH 382D HH 20 58 27.1 +52 18 32           ~ 2 0
25 HH 968G HH 20 58 41.6 +52 31 56           ~ 1 0
26 HH 968F HH 20 58 44.8 +52 32 10           ~ 1 0
27 HH 968E HH 20 58 45.5 +52 32 11           ~ 1 0
28 HH 968D HH 20 58 47.0 +52 32 17           ~ 1 0
29 HH 968C HH 20 58 48.0 +52 32 26           ~ 1 0
30 HH 968B HH 20 58 48.5 +52 32 32           ~ 1 0
31 HH 968A HH 20 58 49.2 +52 32 37           ~ 2 0
32 IRAS 20573+5221 Y*O 20 58 50.094 +52 32 54.33           ~ 6 0
33 2MASS J20585089+5228227 NIR 20 58 50.897 +52 28 22.74           ~ 2 0
34 HH 380F HH 20 58 55.1 +52 34 56           ~ 2 0
35 HH 969 HH 20 58 57.2 +52 29 32           ~ 2 0
36 2MASS J20590419+5221448 Y*O 20 59 04.1872730520 +52 21 44.884148652           ~ 5 0
37 HH 970 HH 20 59 07.2 +52 29 50           ~ 2 0
38 HH 971 HH 20 59 08.2 +52 24 51           ~ 2 0
39 HH 380C HH 20 59 08.2 +52 36 32           ~ 2 0
40 2MASS J20590895+5222392 Y*O 20 59 08.9434666128 +52 22 39.286149096           ~ 6 0
41 HH 973 HH 20 59 09.0 +52 21 13           ~ 2 0
42 HH 380D HH 20 59 09.1 +52 36 14           ~ 2 0
43 HH 972 HH 20 59 09.5 +52 24 09           ~ 2 0
44 HH 974 HH 20 59 10.3 +52 22 39           ~ 2 0
45 HH 380 HH 20 59 11.5 +52 34 15           ~ 7 0
46 HH 380E HH 20 59 15.0 +52 35 06           ~ 2 0
47 LDN 1003 DNe 20 59 32 +52 21.7           ~ 25 0
48 2MASS J20594071+5234135 Y*O 20 59 40.7124059112 +52 34 13.342978488           ~ 6 0
49 HH 627D HH 20 59 42.4 +52 32 46           ~ 2 0
50 HH 627C HH 20 59 46.2 +52 32 55           ~ 2 0
51 HH 627 HH 20 59 46.3 +52 33 13           ~ 5 0
52 HH 627B HH 20 59 46.6 +52 33 17           ~ 2 0
53 HH 975 HH 20 59 50.4 +52 40 37           ~ 2 0
54 [MKM2003b] CN10 ISM 20 59 51.7 +52 40 20           ~ 2 0
55 IRAS 20583+5228 Y*O 20 59 51.8374356360 +52 40 20.670191760           ~ 5 0
56 [MKM2003b] CN3N Y*O 21 00 03.7566218880 +52 34 28.951840344           G8: 8 0
57 IRAS 20585+5222 mul 21 00 04.0 +52 34 31           ~ 7 1
58 HH 628C HH 21 00 05.0 +52 32 52           ~ 1 0
59 HH 628B HH 21 00 05.0 +52 33 26           ~ 1 0
60 HH 629C HH 21 00 05.3 +52 29 01           ~ 2 0
61 HH 629H HH 21 00 07.7 +52 29 13           ~ 1 0
62 HH 628 HH 21 00 07.7 +52 32 34           ~ 3 0
63 HH 629I HH 21 00 08.7 +52 29 18           ~ 1 0
64 HH 629D HH 21 00 11.0 +52 29 02           ~ 1 0
65 HH 629J HH 21 00 11.2 +52 29 42           ~ 1 0
66 2MASS J21001159+5218172 TT* 21 00 11.5997326704 +52 18 17.274827952   16.680 15.550 14.230   ~ 7 0
67 HH 629E HH 21 00 11.6 +52 29 13           ~ 1 0
68 HH 629F HH 21 00 11.7 +52 29 07           ~ 1 0
69 HH 670 HH 21 00 12.1 +52 27 16           ~ 4 0
70 HH 629G HH 21 00 12.5 +52 29 08           ~ 1 0
71 HH 629X HH 21 00 14.4 +52 29 29           ~ 1 0
72 HH 631F HH 21 00 15.2 +52 28 23           ~ 1 0
73 2MASS J21001656+5226230 Y*O 21 00 16.5693718872 +52 26 23.154040572           ~ 8 0
74 HH 629A HH 21 00 16.7 +52 29 22           ~ 6 0
75 2MASS J21001725+5228253 Y*O 21 00 17.2572232248 +52 28 25.496448996           ~ 6 0
76 HH 630 HH 21 00 18.1 +52 26 12           ~ 4 0
77 HH 631E HH 21 00 18.4 +52 28 09           ~ 2 0
78 HH 630A HH 21 00 18.9 +52 25 58           ~ 2 0
79 2MASS J21001903+5227281 Y*O 21 00 19.0410112776 +52 27 28.344820140           ~ 7 0
80 HH 631D HH 21 00 19.4 +52 27 54           ~ 2 0
81 HH 631C HH 21 00 20.2 +52 28 01           ~ 1 0
82 IRAS 20588+5215 TT* 21 00 21.4163046192 +52 27 09.634216572           ~ 13 0
83 HH 977 HH 21 00 22.8 +52 26 32           ~ 2 0
84 HH 631 HH 21 00 23.4 +52 28 26           ~ 3 0
85 HH 631B HH 21 00 23.5 +52 28 08           ~ 1 0
86 NAME Braid Nebula ISM 21 00 25.00 +52 30 15.2           ~ 17 0
87 HH 635D HH 21 00 31.1 +52 30 44           ~ 2 0
88 HH 448 HH 21 00 31.8 +52 29 17           ~ 19 0
89 HH 632A HH 21 00 35.0 +52 34 18           ~ 1 0
90 IRAS 20590+5221 Y*O 21 00 35.1769221888 +52 33 24.434747604           ~ 9 0
91 HH 632 HH 21 00 35.5 +52 33 29           ~ 5 0
92 HH 635E HH 21 00 36.9 +52 31 10           ~ 2 0
93 HH 634A HH 21 00 38.3 +52 28 19           ~ 4 0
94 HH 634E HH 21 00 39.4 +52 27 38           ~ 2 0
95 HH 635F HH 21 00 40.5 +52 31 30           ~ 2 0
96 HH 634F HH 21 00 40.8 +52 27 16           ~ 2 0
97 IRAS 20591+5214 Y*O 21 00 42.38 +52 26 00.7   15.0 14.3     ~ 11 0
98 HH 635A HH 21 00 42.6 +52 31 42           ~ 4 0
99 HH 633 HH 21 00 42.9 +52 25 11           ~ 4 0
100 HH 634B HH 21 00 43.9 +52 27 37           ~ 3 0
101 HH 635G HH 21 00 44.1 +52 31 51           ~ 2 0
102 HH 635H HH 21 00 54.7 +52 33 15           ~ 2 0
103 HH 635C HH 21 00 55.9 +52 33 51           ~ 4 0
104 LDN 1004 DNe 21 01.5 +52 22           ~ 19 0
105 HH 978 HH 21 02 11.6 +52 35 59           ~ 2 0
106 Ass Cyg OB 7 As* 21 08 +47.6           ~ 210 0
107 HH 364 HH 22 38 19.2 +75 13 07           ~ 3 0

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