2006AJ....131.2601O

Query : 2006AJ....131.2601O

2006AJ....131.2601O - Astron. J., 131, 2601-2608 (2006/May-0)

A mid-infrared study of the class 0 cluster in LDN 1448.

O'LINGER J.C., COLE D.M., RESSLER M.E. and WOLF-CHASE G.

Abstract (from CDS):

We present ground-based mid-infrared observations of Class 0 protostars in LDN 1448. Of the five known protostars in this cloud, we detected two, L1448N:A and L1448C, at 12.5, 17.9, 20.8, and 24.5 µm, and a third, L1448 IRS 2, at 24.5 µm. We present high-resolution images of the detected sources and photometry or upper limits for all five Class 0 sources in this cloud. With these data we are able to augment existing spectral energy distributions for all five objects and place them on an evolutionary status diagram.

Abstract Copyright: ∼

Journal keyword(s): Infrared: Stars - ISM: individual (LDN 1448) - methods: data analysis (mid-infrared imaging) - Stars: Formation

Simbad objects: 19

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Number of rows : 19
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 HD 20644 * 03 20 20.3620712067 +29 02 54.447584385 7.81 6.02 4.47 3.27 2.39 K3IIIaBa0.5 137 0
2 LDN 1448 DNe 03 22.5 +30 35           ~ 546 0
3 CoKu NGC 1333 Star 1 Or* 03 25 09.43032 +30 46 21.5796           M2.6 103 0
4 IRAS 03222+3034 Y*O 03 25 22.32 +30 45 13.9           ~ 164 0
5 LDN 1448NW Y*O 03 25 35.66 +30 45 34.2           ~ 80 0
6 JCMTSE J032536.1+304514 Y*O 03 25 36.22 +30 45 15.7           ~ 145 0
7 LDN 1448NA smm 03 25 36.49 +30 45 22.2           ~ 193 1
8 IRAS 03225+3034 IR 03 25 36.49 +30 45 22.2           ~ 165 1
9 SSTc2d J032536.4+304522 Y*O 03 25 36.49 +30 45 22.2           ~ 208 1
10 [SDA2014] West4 Y*O 03 25 38.83 +30 44 06.2           ~ 266 1
11 IRAS F03226+3033 Y*O 03 25 38.83 +30 44 06.2           ~ 371 0
12 NAME Perseus Cloud SFR 03 35.0 +31 13           ~ 1553 0
13 * alf Aur SB* 05 16 41.35871 +45 59 52.7693 1.33 0.88 0.08 -0.52 -0.96 G3III: 1207 0
14 * alf CMi SB* 07 39 18.11950 +05 13 29.9552 0.82 0.79 0.37 -0.05 -0.28 F5IV-V+DQZ 1925 0
15 * alf Boo RG* 14 15 39.67207 +19 10 56.6730 2.46 1.18 -0.05 -1.03 -1.68 K1.5IIIFe-0.5 2417 1
16 NAME rho Oph A Cloud MoC 16 26 26.4 -24 22 33           ~ 312 1
17 NAME VLA 1623-243 Y*O 16 26 26.42 -24 24 30.0           ~ 429 0
18 [SSG2006] MMS002 smm 16 26 26.50 -24 24 30.9           ~ 241 0
19 * alf Lyr dS* 18 36 56.33635 +38 47 01.2802 0.03 0.03 0.03 0.07 0.10 A0V 2787 1

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