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Figures Figures Cores with Stars
Tables Tables


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)
Ground Observations
(Map)
Continuum
(micrometers)
hms 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


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The compilation of this database utilized the SIMBAD database, operated at CDS, Strasbourg, France
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