2003AJ....126.1916P


Query : 2003AJ....126.1916P

2003AJ....126.1916P - Astron. J., 126, 1916-1924 (2003/October-0)

A catalog of young stellar groups and clusters within 1 kiloparsec of the Sun.

PORRAS A., CHRISTOPHER M., ALLEN L., DI FRANCESCO J., MEGEATH S.T. and MYERS P.C.

Abstract (from CDS):

We present a catalog of near-infrared surveys of young (≲ a few 106 yr) stellar groups and clusters within 1 kpc from the Sun, based on an extensive search of the literature from the past ten years. We find 143 surveys from 69 published articles, covering 73 different regions. The number distribution of stars in a region has a median of 28 and a mean of 100. About 80% of the stars are in clusters with at least 100 members. By a rough classification of the groups and clusters based on the number of their associated stars, we show that most of the stars form in large clusters. The spatial distribution of cataloged regions in the Galactic plane shows a relative lack of observed stellar groups and clusters in the range 270°<l<60° of Galactic longitude, reflecting our location between the Local and Sagittarius arms. This compilation is intended as a useful resource for future studies of nearby young regions of multiple star formation.

Abstract Copyright:

Journal keyword(s): Catalogs - Galaxy: Open Clusters and Associations: General - Stars: Formation

VizieR on-line data: <Available at CDS (J/AJ/126/1916): table1.dat table2.dat refs.dat>

Nomenclature: Table 2: [PCA2003] NN (Nos 1-73).

Status at CDS : All or part of tables of objects will not be ingested in SIMBAD.

Simbad objects: 92

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Number of rows : 92
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 NGC 7822 HII 00 01 08.58 +67 25 17.0           ~ 118 3
2 HBC 1 Ae* 00 07 02.5999547688 +65 38 38.229048852   17.35 16.23     F4? 34 0
3 V* VX Cas Ae* 00 31 30.6818495040 +61 58 50.984946300 11.83 11.59 10.50 11.19 10.94 A0Vep 132 0
4 V* V710 Cas Or* 00 36 45.9936324072 +63 28 52.969968696           ~ 91 0
5 MBM 12 MoC 02 56 50 +19 32.0           ~ 224 1
6 RAFGL 490 Y*O 03 27 38.7928952784 +58 47 00.025298088           ~ 352 0
7 V* V512 Per Or* 03 29 03.7578170808 +31 16 03.947525688           M3.5 386 0
8 NGC 1333 OpC 03 29 11.3 +31 18 36           ~ 1450 1
9 IC 348 OpC 03 44 31.7 +32 09 32           ~ 1392 1
10 V* XY Per Ae* 03 49 36.3365862552 +38 58 55.548299928 12.12 10.14 9.58 9.54 8.40 A2II+B6 151 0
11 NAME LkHA 101 Cluster Cl* 04 30 14.0 +35 16 25           ~ 23 0
12 EM* LkHA 101 Em* 04 30 14.4355820328 +35 16 23.983198932   17.91 15.71 13.33   F 356 1
13 HD 31648 Ae* 04 58 46.2655706952 +29 50 36.987625680 7.84 7.78 7.62 7.76 7.43 A5Vep 518 0
14 HD 245185 Ae* 05 35 09.6034684104 +10 01 51.465413208 10.05 10.07 9.93     A0Vae 127 0
15 NAME OMC-1 MoC 05 35 14 -05 22.4           ~ 1170 2
16 NAME Orion-KL SFR 05 35 14.16 -05 22 21.5           ~ 2294 1
17 NAME Ori Trapezium OpC 05 35 16.5 -05 23 14           ~ 1619 1
18 M 42 HII 05 35 17 -05 23.4           ~ 4075 0
19 V* V801 Ori TT* 05 35 26.8302324384 -06 26 47.614496064     14.901   13.225 M0 85 1
20 OMC 2 MoC 05 35 27 -05 10.1           ~ 450 1
21 2MASS J05352984-0626583 Y*O 05 35 29.8502549712 -06 26 58.334492688         18.18 ~ 101 0
22 HH 34 HH 05 35 31.30 -06 28 43.0     16     ~ 488 2
23 NAME LDN 1641 North HII 05 36 17.6 -06 22 10           ~ 239 0
24 HH 1 HH 05 36 20.8 -06 45 13           ~ 410 1
25 BD-06 1253 Ae* 05 36 25.4320468080 -06 42 57.684730284   11.65 10.9 10.29   A1e 435 1
26 IRAS 05339-0626 * 05 36 25.50 -06 25 01.9           ~ 30 0
27 V* V592 Ori Or* 05 37 54.4808562072 -06 57 31.006897596     14.090   12.450 K6.5 34 0
28 Haro 4-438 Y*O 05 37 54.5119891248 -06 56 45.495929544   14.80 13.967   11.977 K7 28 0
29 NAME Ori A MoC 05 38 -07.1           ~ 3012 0
30 IRAS 05362-0659 Y*O 05 38 40.48824 -06 58 21.2412           ~ 27 0
31 * 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) 801 0
32 NAME LDN 1641 Center DNe 05 38 46.4 -07 01 05           ~ 59 0
33 LDN 1641 MoC 05 39.0 -07 00           ~ 479 0
34 * ome Ori Be* 05 39 11.1457980782 +04 07 17.288290296 3.73 4.48 4.59 4.57 4.67 B3Ve 408 1
35 Haro 4-255 Y*O 05 39 22.3402033872 -07 26 44.480192532   15 15.830   12.969 K0 102 0
36 GGD 4 HH 05 40 25 +23 50.9           ~ 45 0
37 NAME LDN 1641 South DNe 05 40 27.6 -07 27 28           ~ 59 1
38 NAME LDN 1641 S4 mul 05 40 48.8 -08 06 51           ~ 43 0
39 [CTF93] 193 IR 05 40 51 -08 06.1           ~ 3 0
40 NAME Horsehead Nebula DNe 05 40 59.0 -02 27 30           ~ 511 0
41 NGC 2024 Cl* 05 41 43 -01 50.5           ~ 1154 1
42 2MASS J05423489-1001464 Y*O 05 42 34.8877442328 -10 01 46.477309368     14.9     ~ 14 0
43 Kiso A-1048 60 Y*O 05 42 48.702072 -08 38 31.07832   18.43 16.69 15.88 13.810 K7.5 26 0
44 IRAS 05404-0946 Y*O 05 42 49.39488 -09 45 15.0228           ~ 9 0
45 IRAS 05404-0841 * 05 42 51.5 -08 40 01           K6 7 0
46 LDN 1630 DNe 05 45.5 -00 59           ~ 381 0
47 M 78 RNe 05 46 45.8 +00 04 45   8.0       ~ 375 0
48 [CB88] 34 MoC 05 47 02.3 +21 00 10           ~ 61 0
49 NGC 2071 RNe 05 47 10 +00 18.0           ~ 646 1
50 IRAS 06046-0603 IR 06 07 08.4 -06 03 47           ~ 14 0
51 NAME Mon R2 HII 06 07 47.58 -06 22 42.6           ~ 742 2
52 NAME GGD 12-15 OpC 06 10 52.1 -06 12 47           ~ 151 1
53 GGD 17 HH 06 12.8 -06 13           ~ 22 0
54 V* VY Mon Ae* 06 31 06.9271406952 +10 26 04.952351076 16.65 15.45 13.70 12.49 11.00 A5:Vep 94 0
55 EM* LkHA 25 Ae* 06 40 44.6376365304 +09 48 02.151653868 12.745 13.03 18.85 12.545 12.386 B4Ve 145 0
56 NGC 2264 OpC 06 40 52.1 +09 52 37           ~ 1793 0
57 RAFGL 989 Y*O 06 41 10.1587451112 +09 29 33.635220144   17.4 16.8 18.26 17.28 B2 266 0
58 IRAS 08375-4109 HII 08 39 20.4 -41 19 53           ~ 15 0
59 IRAS 08393-4041 MIR 08 41 14.76216 -40 52 11.0784           ~ 15 1
60 ESO-HA 161 Ae* 08 42 16.5851692368 -40 44 09.961637460   15.98 14.69 14.71   ~ 27 0
61 IRAS 08448-4343 cor 08 46 33.8 -43 54 33           ~ 66 1
62 PN K 2-15 HII 08 48 39.0553841664 -42 53 54.005736984   12.86 12.01 11.72 10.79 B0V 67 2
63 IRAS 08470-4321 cor 08 48 48.2 -43 32 25           ~ 46 0
64 IRAS 08476-4306 cor 08 49 25.9 -43 17 10           ~ 27 0
65 IRAS 08477-4359 cor 08 49 32.3 -44 10 46           ~ 20 0
66 IRAS 08500-4254 cor 08 51 49.2269863104 -43 05 30.585608412           ~ 9 0
67 NAME VELA MOL RIDGE MoC 08 53 -45.0           ~ 155 0
68 NAME Vela C Cld 08 57 -43.2           ~ 179 0
69 NAME Cha 1 MoC 11 06 48 -77 18.0           ~ 1154 1
70 Lupus 3 SFR 16 09.6 -39 03           ~ 323 0
71 NAME Ophiuchus Molecular Cloud SFR 16 28 06 -24 32.5           ~ 3631 1
72 NAME MWC 297 Stellar Group Cl* 18 27 40 -03 49.9           ~ 14 0
73 V* VV Ser Ae* 18 28 47.8620017808 +00 08 39.923474964 12.99 12.63 11.80 11.01 10.24 A5Ve 249 0
74 HBC 672 Em* 18 29 56.8848005064 +01 14 46.304766672   17.6       K8.0 102 0
75 IRAS 18274+0112 Y*O 18 29 57.73680 +01 14 05.6940           M4: 139 2
76 NAME Serpens SVS 4 IR Cluster Cl* 18 29 57.84 +01 12 48.1           ~ 43 1
77 V* R CrA Ae* 19 01 53.6764322232 -36 57 08.299341828 12.781 12.651 11.917 11.242 10.412 B5IIIpe 478 1
78 IRAS 20050+2720 Y*O 20 07 06.549 +27 28 49.10           ~ 106 0
79 NAME IRAS 20050+2720 Cluster Cl* 20 07 06.7 +27 28 53           ~ 83 0
80 RNO 129 Y*O 20 59 14.08512 +78 23 04.0020       15.30   G:e 47 1
81 BD+65 1637 Ae* 21 42 50.1798725784 +66 06 35.186616864 10.21 10.56 10.53 10.29   B3IV-Vne 157 1
82 EM* LkHA 234 Ae* 21 43 06.8218113480 +66 06 54.202272804 13.65 13.61 12.73 11.98 11.20 B5Ve 286 0
83 IC 5146 OpC 21 53 29.3 +47 14 46           ~ 467 2
84 EM* LkHA 257 Ae* 21 54 18.7801883568 +47 12 09.667447308 15.195 13.87 13.16     B5/A2e 58 0
85 SH 2-140 OpC 22 19 07.8 +63 17 07           ~ 658 2
86 IRAS 22176+6303 Y*O 22 19 18.23 +63 18 47.5           ~ 595 0
87 SH 2-140 N HII 22 19 27.7 +63 32 56           ~ 29 0
88 LDN 1206 DNe 22 28 52.2 +64 13 43           ~ 66 0
89 LDN 1211 DNe 22 47 39 +62 01.3           ~ 37 0
90 HD 216629 Ae* 22 53 15.6041662488 +62 08 45.000921228 9.83 9.93 9.36 9.31   B3IVe+A3 137 0
91 NAME Cepheus A SFR 22 56 17.9 +62 01 49           ~ 740 2
92 NAME Cep C SFR 23 05 50.0 +62 30 01           ~ 35 0

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