2017MNRAS.466.3199N

Query : 2017MNRAS.466.3199N

2017MNRAS.466.3199N - Mon. Not. R. Astron. Soc., 466, 3199-3205 (2017/April-2)

Dust scattering from the Taurus Molecular Cloud.

NARAYAN S., MURTHY J. and KARUPPATH N.

Abstract (from CDS):

We present an analysis of the diffuse ultraviolet emission near the Taurus Molecular Cloud based on observations made by the Galaxy Evolution Explorer. We used a Monte Carlo dust scattering model to show that about half of the scattered flux originates in the molecular cloud with 25 per cent arising in the foreground and 25 per cent behind the cloud. The best-fitting albedo of the dust grains is 0.3, but the geometry is such that we could not constrain the phase function asymmetry factor (g).

Abstract Copyright: © 2016 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): ultraviolet: ISM - ultraviolet: ISM

Simbad objects: 27

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Number of rows : 27
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 * gam Cas HXB 00 56 42.5310945 +60 43 00.264089 1.18 2.29 2.39 2.32 2.40 B0.5IVpe 1253 0
2 * omi Per SB* 03 44 19.1337687984 +32 17 17.687367960 3.13 3.91 3.91 3.71 3.71 B1III 628 0
3 * eta Tau Be* 03 47 29.0765529 +24 06 18.488347 2.44 2.78 2.87 2.84 2.88 B7III 557 1
4 * zet Per s*b 03 54 07.9224751 +31 53 01.081262 2.19 2.97 2.85 2.71 2.62 B1Ib 881 0
5 * eps Per bC* 03 57 51.2393818140 +40 00 36.719213615 1.71 2.71 2.89 2.96 3.14 B0.5III 533 0
6 * ksi Per ** 03 58 57.9024302099 +35 47 27.709515737 3.190 4.080 4.060 3.88 3.89 O7.5III(n)((f)) 850 0
7 * lam Tau SB* 04 00 40.8167738514 +12 29 25.239987626 2.66 3.29 3.41 3.44 3.53 B4IV 364 0
8 NAME Tau-Aur Complex SFR 04 30 +25.0           ~ 1453 0
9 NAME Taurus Complex SFR 04 41.0 +25 52           ~ 4971 0
10 * tau Tau SB* 04 42 14.6992451952 +22 57 24.850133388   4.138 4.258     B3V 199 0
11 * bet Ori s*b 05 14 32.27210 -08 12 05.8981 -0.56 0.10 0.13 0.13 0.15 B8Ia 786 0
12 DO 29128 * 05 17 30.8919378642 +41 40 08.028744314   12.190 10.115 9.548   M1 10 0
13 * gam Ori V* 05 25 07.86325 +06 20 58.9318 0.54 1.42 1.64 1.73 1.95 B2III 542 1
14 * del Ori ** 05 32 00.40009 -00 17 56.7424 0.96 2.02 2.41 2.32 2.54 O9.5IINwk 796 0
15 * lam Ori ** 05 35 08.27761 +09 56 02.9611 2.45 3.48 3.66 3.72 3.89 O8IIIf+B0.5V 327 0
16 * eps Ori s*b 05 36 12.81335 -01 12 06.9089 0.48 1.51 1.69 1.76 1.93 B0Ia 921 0
17 * zet Tau Be* 05 37 38.6854231 +21 08 33.158804 2.22 2.84 3.03 3.06 3.15 B1IVe_shell 751 0
18 * zet Ori ** 05 40 45.52666 -01 56 33.2649 0.50 1.56 1.77 1.85 2.05 O9.7Ib+B0III 375 0
19 * kap Ori s*b 05 47 45.3888404 -09 40 10.577707 0.87 1.88 2.06 2.09 2.27 B0.5Ia 588 0
20 NAME Orion Molecular Cloud MoC 05 56 -01.8           ~ 1227 1
21 * bet CMa bC* 06 22 41.9853527 -17 57 21.307352 0.77 1.73 1.97 2.11 2.35 B1II-III 748 0
22 * alf Cru SB* 12 26 35.89522 -63 05 56.7343           B0.5IV+B1V 99 0
23 * bet Cen bC* 14 03 49.40535 -60 22 22.9266     0.58     B1III 371 0
24 NAME Ophiuchus Molecular Cloud SFR 16 28 06 -24 32.5           ~ 3969 1
25 NAME Scorpius Complex reg 16 51 00.0 -25 20 00           ~ 44 0
26 NAME Per-Tau-Aur reg ~ ~           ~ 4 0
27 NAME Local Bubble ISM ~ ~           ~ 1059 0

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