2010ApJ...724L...5B

Query : 2010ApJ...724L...5B

2010ApJ...724L...5B - Astrophys. J., 724, L5-L8 (2010/November-3)

An inner gaseous disk around the Herbig Be star MWC 147.

BAGNOLI T., VAN LIESHOUT R., WATERS L.B.F.M., VAN DER PLAS G., ACKE B., VAN WINCKEL H., RASKIN G. and MEERBURG P.D.

Abstract (from CDS):

We present high spectral resolution, optical spectra of the Herbig Be star MWC 147, in which we spectrally resolve several emission lines, including the [O I] lines at 6300 and 6363 Å. Their highly symmetric, double-peaked line profiles indicate that the emission originates in a rotating circumstellar disk. We deconvolve the Doppler-broadened [O I] emission lines to obtain a measure of emission as a function of distance from the central star. The resulting radial surface brightness profiles are in agreement with a disk structure consisting of a flat, inner, gaseous disk and a flared, outer, dust disk. The transition between these components at 2-3 AU corresponds to the estimated dust sublimation radius. The width of the double-peaked Mg II line at 4481 Å suggests that the inner disk extends to at least 0.10 AU, close to the corotation radius.

Abstract Copyright: ∼

Journal keyword(s): circumstellar matter - protoplanetary disks - stars: emission-line, Be - stars: individual: MWC 147 - stars: pre-main sequence - stars: variables: T Tauri, Herbig Ae/Be

Simbad objects: 1

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Number of rows : 1

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 259431	Ae*	06 33 05.1906369144	+10 19 19.982565336	8.39	8.95	8.72			B6ep	299	1

Query : 2010ApJ...724L...5B

Basic data :

HD 259431 -- Herbig Ae/Be Star

* (2022ApJS,HD,...), Em* (EM*,HBC,...), Ae* (1977ApJ), Or* (2017ARep), Y*O (2023AJ), V* (V*), UV (TD1), NIR (2MASS)

06 33 05.1906369144 +10 19 19.982565336 (Optical) [ 0.0230 0.0212 90 ] A 2020yCat.1350....0G

06 30 19.3867148907 +10 21 38.292757862 [ 0.0230 0.0212 90 ]

201.6657377990695 +00.6686019673848 [ 0.0230 0.0212 90 ]

-2.410 -2.912 [0.031 0.028 90] A 2020yCat.1350....0G

V(km/s) 19.00 [4.1] / z(~) 0.000063 [0.000014] / cz 19.00 [4.10] C 2006AstL...32..759G

1.5304 [0.0273] A 2020yCat.1350....0G

B6ep D 1982AJ.....87...98H

U 8.39 [~] C 2002yCat.2237....0D

B 8.95 [~] C 2002yCat.2237....0D

V 8.72 [~] C 2002yCat.2237....0D

G 8.695992 [0.003153] C 2022yCat.1355....0G

J 7.454 [0.026] C 2003yCat.2246....0C

H 6.67 [0.03] C 2003yCat.2246....0C

K 5.726 [0.020] C 2003yCat.2246....0C

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`HD 259431`	`HBC 529`	`TD1 30571`	`YZ 10 2332`
`AG+10 773`	`HIC 31235`	`TIC 229340364`	`[JE82] 231`
`ALS 9000`	`Hilt 567`	`TYC 737-610-1`	`[KW97] 29-47`
`BD+10 1172`	`HIP 31235`	`UBV 6508`	`[VGK85] NGC 2264 +10 7`
*`EM MWC 147`**	`JP11 3711`	`UBV M 28508`	`Gaia DR2 3327685002463040384`
`FMC 17`	`LS VI +10 9`	`UCAC2 35360368`	`Gaia DR3 3327685002463040384`
`GCRV 4204`	`2MASS J06330519+1019199`	`uvby98 100259431`	`Gaia DR1 3327684998166212224`
`GEN# +1.00259431`	`MCW 442`	*`V V700 Mon`**
`Glazar Mon 17`	`PPM 122652`	`VDB 82`
`GSC 00737-00610`	`SAO 95823`	`WEB 6243`

References (299 between 1850 and 2026) (Total 299)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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`HD 259431`	`AG+10 773`	`ALS 9000`	`BD+10 1172`	`GSC 00737-00610`
`HIC 31235`	`HIP 31235`	`LS VI +10 9`	`2MASS J06330519+1019199`	`PPM 122652`
`SAO 95823`	`TD1 30571`	`TYC 737-610-1`	`UCAC2 35360368`	`uvby98 100259431`
*`V V700 Mon`**	`VDB 82`	`Gaia DR2 3327685002463040384`	`Gaia DR3 3327685002463040384`	`Gaia DR1 3327684998166212224`

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