1999A&A...348..990D


Query : 1999A&A...348..990D

1999A&A...348..990D - Astronomy and Astrophysics, volume 348, 990-992 (1999/8-3)

Observational constraints on the ERE interpretation.

DARBON S., PERRIN J.-M. and SIVAN J.-P.

Abstract (from CDS):

Empirical relationships on the properties of the Extended Red Emission (ERE) are presented. They are based on published observational data and on new results obtained on reflection nebulae illuminated by cold stars. The plot of the width versus the central wavelength of the ERE band is in agreement with laboratory properties of the materials commonly proposed as the ERE carriers. But this is not the case for the plot of the ERE band width versus the effective temperature of the nebula illuminating star.

Abstract Copyright:

Journal keyword(s): ISM: general - ISM: reflection nebulae - ISM: dust, extinction - ISM: HII regions - ISM: planetary nebulae: general - galaxies: individual: M 82

Simbad objects: 8

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Number of rows : 8
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 HD 3037 * 00 34 37.3677773184 +69 26 04.592596236   9.62 8.37     K0III 15 1
2 HD 34033 * 05 14 59.4446667240 +13 00 50.820431256 10.63 9.75 8.66     G8II-III 17 1
3 V* V1057 Ori LP* 05 18 04.0820861136 +13 25 03.859166748 11.050 9.440 7.680     M2II-III 40 1
4 IC 2220 RNe 07 56 51.3 -59 07 31           ~ 16 0
5 CD-40 4164 * 08 22 33.7034010576 -40 24 24.168790656   11.56 10.22     ~ 8 0
6 M 82 AGN 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 5855 6
7 HD 167746 * 18 17 16.7669303256 -16 55 43.085108748   9.99 8.69     F7II 17 1
8 * 44 Cyg * 20 30 59.2290678096 +36 56 09.023582544 7.93 7.160 6.216 6.90 4.64 F5Ib 157 0

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