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Key: D = Detected ND = Not Detected (---) = no observation made |
Cores with no associated stars | |||||||||||||||||||
Core Name | RA (J2000) | Dec (J2000) | d (pc) | Size (arcmin^2) |
Ground Observations (Single Point) |
|
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h | m | s | deg | ' | " | CS (2-1) |
N2H+ (1-0) |
Ref. | CS (2-1) |
N2H+ (1-0) |
Ref. | 1100 (40" aperture) | 850 (40"/120" aperture) | 450 (40"/120" aperture) | ||||||
L1355 | 02 | 53 | 12.2 | 68 | 55 | 52 | 300 | 3.3 x 3.3 | D | D | L1 | D | D | L2 | L7 | L7 | L7 | |||
L1521B-2 | 04 | 23 | 37.0 | 26 | 40 | 06 | 140 | 6.3 x 8.4 | --- | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L1521F | 04 | 28 | 39.8 | 26 | 51 | 35 | 140 | 3.3 x 4.7 | D | D | L1 | D | D | L2 | --- | --- | --- | |||
L1521-2 | 04 | 29 | 31.8 | 26 | 59 | 59 | 140 | 2.5 x 5.5 | --- | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L1524-4 | 04 | 30 | 5.7 | 24 | 25 | 16 | 140 | 3.6 x 5.2 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
B18-1 | 04 | 31 | 57.7 | 24 | 32 | 30 | 140 | 2.2 x 6.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
B18-2 | 04 | 32 | 36.7 | 24 | 52 | 05 | 140 | 1.7 x 3.8 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
TMC2 | 04 | 32 | 48.7 | 24 | 24 | 12 | 140 | 7.7 x 7.7 | --- | --- | L1 | D | D | L2 | L7 | L7 | L7 | |||
B18-5 | 04 | 35 | 53.0 | 24 | 09 | 32 | 140 | 2.1 x 3.0 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
TMC1-1 | 04 | 41 | 44.00 | 25 | 42 | 22.0 | L1 | L2 | --- | --- | --- | |||||||||
TMC1-1C-1 | 04 | 41 | 33.00 | 26 | 00 | 42.0 | L1 | L2 | --- | --- | --- | |||||||||
L1507A | 04 | 42 | 38.6 | 29 | 43 | 45 | 140 | 0.9 x 1.6 | D | D | L1 | D | D | L2 | L7 | L7 | L7 | |||
L1582A | 05 | 32 | 03.4 | 12 | 31 | 05 | 400 | 3.3 x 4.7 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L1622A | 05 | 54 | 50.00 | 01 | 56 | 09.0 | 500 | 2.8 x 4.0 | D | D | L1 | D | D | L2 | --- | --- | --- | |||
BHR22 | 07 | 14 | 12.2 | -48 | 29 | 10 | 300 | 1.3 x 2.4 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR14 | 07 | 29 | 32.7 | -41 | 10 | 30 | 300 | 1.3 x 2.7 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR16 | 08 | 05 | 26.3 | -39 | 08 | 56 | 300 | 1.9 x 5.1 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC2573-25 | 08 | 17 | 09.3 | -39 | 52 | 25 | 300 | 2.0 x 6.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC2660-75-1 | 08 | 21 | 22.9 | -49 | 50 | 47 | 300 | 4.7 x 7.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC2675-74 | 08 | 26 | 37.00 | -51 | 02 | 31.0 | 300 | 1.1 x 1.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC2676-60 | 08 | 34 | 15.00 | -50 | 21 | 23.0 | L1 | L2 | --- | --- | --- | |||||||||
DC2694+30 | 9 | 22 | 22.00 | -45 | 50 | 25.0 | 300 | 1.6 x 8.1 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC2742-04 | 09 | 28 | 47.0 | -51 | 36 | 40 | 300 | 1.9 x 4.6 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR47 | 09 | 31 | 02.8 | -48 | 38 | 22 | 300 | 1.0 x 2.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC2910-35 | 10 | 59 | 43.00 | -63 | 43 | 43.0 | 350 | 2.5 x 10.5 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC2971-161-1 | 11 | 02 | 31.00 | -77 | 43 | 43.0 | 150 | 3.2 x 9.5 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR59 | 11 | 06 | 52.00 | -62 | 06 | 43.0 | 350 | 4.1 x 6.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3002-35 | 12 | 24 | 19.00 | -66 | 11 | 52.0 | 175 | 1.3 x 7.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR76 | 12 | 28 | 28.00 | -65 | 53 | 36.0 | 175 | 3.8 x 6.1 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
Mu8 | 12 | 29 | 35.00 | -71 | 09 | 35.0 | 225 | 1.0 x 8.0 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3007-10 | 12 | 31 | 34.00 | -63 | 44 | 32.0 | 175 | 6.6 x 10.10 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3023-177 | 12 | 35 | 25.3 | -80 | 30 | 03 | 200 | 1.6 x 3.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR78 | 12 | 36 | 15.00 | -63 | 11 | 39.0 | 175 | 4.1 x 5.7 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3026-159 | 12 | 44 | 57.6 | -78 | 48 | 21 | 200 | 1.3 x 2.1 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3272+18 | 15 | 42 | 19.2 | -52 | 48 | 09 | --- | 2.8 x 4.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR115 | 15 | 50 | 25 | -45 | 30 | 30 | 170 | 1.9 x 3.8 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L134A | 15 | 53 | 34.00 | -4 | 34 | 21.0 | 160 | 3.1 x 3.8 | D | D | L1 | D | D | L2 | L3 | L3 | L3 | |||
DC3391+117-2 | 15 | 59 | 03.6 | -37 | 36 | 57 | 170 | 2.4 x 4.1 | --- | --- | L1 | --- | --- | L2 | L3 | L3 | L3 | |||
DC3369+83 | 16 | 02 | 32.00 | -41 | 40 | 37.0 | 170 | 2.8 x 6.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3386+95 | 16 | 04 | 28.00 | -39 | 37 | 56.0 | 170 | 3.2 x 3.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3376+76 | 16 | 08 | 21.00 | -41 | 42 | 19.0 | 170 | 3.8 x 8.2 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3369+51 | 16 | 14 | 04.00 | -44 | 02 | 18.0 | 170 | 3.2 x 11.4 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L43 | 16 | 34 | 36.2 | -15 | 46 | 57 | 165 | 1.7 x 3.5 | --- | --- | L1 | --- | --- | L2 | --- | 1.60(0.09) --- |
11.8(2.0) --- |
|||
DC3460+78 | 16 | 36 | 54.70 | -35 | 36 | 08.0 | 170 | 2.1 x 4.1 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3464+79 | 16 | 37 | 33.00 | -35 | 14 | 11.0 | 170 | 2.8 x 3.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
DC3463+78 | 16 | 37 | 44.9 | -35 | 27 | 53 | 170 | 1.7 x 5.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L204C-2 | 16 | 47 | 39.00 | -12 | 21 | 09.0 | 165 | 3.8 x 24.0 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L234E | 16 | 48 | 09.00 | -10 | 55 | 26.0 | 165 | 3.6 x 3.6 | D | ND | L1 | D | D | L2 | L7 | L7 | L7 | |||
L63 | 16 | 50 | 11.00 | -18 | 04 | 34.0 | 165 | 3.0 x 5.0 | D | ND | L1 | --- | --- | L2 | --- | --- | --- | |||
L1772 | 17 | 19 | 32.7 | -26 | 44 | 40 | 165 | 3.6 x 9.3 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
B72 | 17 | 23 | 45.00 | -23 | 41 | 28.0 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | |||
DC3479-44 | 17 | 32 | 27.00 | -41 | 34 | 15.0 | --- | 3.9 x 3.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
BHR142 | 18 | 03 | 02.6 | -46 | 39 | 49 | --- | 2.9 x 2.9 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L462-1 | 18 | 07 | 34.00 | -4 | 41 | 18.0 | 200 | 2.1 x 4.9 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L422 | 18 | 12 | 06.00 | -8 | 05 | 36.0 | --- | 1.6 x 4.2 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L438 | 18 | 14 | 06.00 | -7 | 08 | 18 | --- | 1.7 x 3.2 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
CB125 | 18 | 15 | 34.7 | -18 | 12 | 15.0 | 600 | 1.7 x 3.7 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L492 | 18 | 15 | 49.00 | -3 | 45 | 30.0 | 200 | 3.0 x 3.8 | D | D | L1 | D | D | L2 | --- | --- | --- | |||
CB130-3 | 18 | 16 | 12.00 | -2 | 25 | 24.0 | 200 | 1.3 x 3.0 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L328 | 18 | 17 | 00.00 | -18 | 01 | 54.0 | 200 | 3.0 x 3.5 | --- | D | L1 | --- | --- | L2 | V | V | V | |||
L429-C | 18 | 17 | 09.00 | -08 | 17 | 56.0 | 200 | 4.0 x 4.2 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L673-7 | 19 | 21 | 46.00 | 11 | 20 | 07.0 | 300 | 3.9 x 7.1 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L675 | 19 | 23 | 52.6 | 11 | 07 | 39 | 300 | 1.0 x 1.0 | --- | --- | L1 | --- | --- | L2 | V | V | V | |||
L694-2 | 19 | 41 | 12.00 | 10 | 56 | 51.0 | 250 | 2.3 x 4.2 | D | D | L1 | D | D | L2 | L7 | L7 | L7 | |||
L1041-2 | 20 | 37 | 20.70 | 57 | 44 | 13.0 | 440 | 0.8 x 1.8 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L1148 | 20 | 40 | 59.00 | 67 | 21 | 27.0 | 325 | 2.0 x 2.0 | D | D | L1 | --- | D | L2 | --- | --- | --- | |||
L1155C-2 | 20 | 43 | 06.00 | 67 | 49 | 56.0 | D | D | L1 | D | D | L2 | --- | --- | --- | |||||
L1155E | 20 | 44 | 00.00 | 67 | 39 | 25 | 325 | 1.4 x 2.8 | D | D | L1 | D | D | L2 | --- | --- | --- | |||
L1082C-2 | 20 | 49 | 36.00 | 60 | 14 | 09.0 | 440 | 0.6 x 2.2 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||
L1021 | 21 | 21 | 47.00 | 50 | 58 | 16.0 | 200 | 1.7 x 3.2 | --- | --- | L1 | --- | --- | L2 | V | V | V | |||
L1014 | 21 | 24 | 01.7 | 49 | 59 | 26 | 200 | 1.8 x 2.4 | --- | --- | L1 | --- | --- | L2 | --- | --- | --- | |||
L1103-2 | 21 | 42 | 16.0 | 56 | 44 | 20 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||||
L1251A | 22 | 30 | 00.50 | 75 | 44 | 16.0 | D | D | L1 | --- | --- | L2 | --- | --- | --- | |||||
L1197 | 22 | 37 | 10.00 | 58 | 55 | 51.0 | 400 | 2.0 x 2.0 | D | D | L1 | D | D | L2 | L7 | L7 | L7 |
Reference Info: |
"L1" = The Astrophysical Journal, 526:788-805, 1999 December 1.
Copyright 1999. The American Astronomical Society. All rights reserved. Printed in U.S.A. Ê A Survey of Infall Motions toward Starless Cores. I. CS (21) and N2H+ (10) Observations Chang Won Lee, Philip C. Myers and Mario Tafalla. Received 1999 March 18; accepted 1999 July 15 |
"L2" = The Astrophysical Journal Supplement Series, 136:703-734, 2001 October.
Copyright 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A. Ê A Survey for Infall Motions toward Starless Cores. II. CSÊ(21) and N2H+ (10) Mapping Observations Chang Won Lee, Philip C. Myers and Mario Tafalla. Received 2000 November 20; accepted 2001 May 29 |
"WK" Ward-Thompson, Kirk, Crutcher, Greaves, Holland, and Andre, 2000, ApJ, 537, L135 |
"L7" Paper in preparation, Chang Won Lee. |
"V" Visser, Richer, & Chandler, 2001, accepted by MNRAS |