2002NewA....7..449T

Query : 2002NewA....7..449T

2002NewA....7..449T - New Astronomy, 7, 449-459 (2002/October-0)

Rosette Nebula: RRL observations of 92alpha transition and the modelling.

TSIVILEV A.P., POPPI S., CORTIGLIONI S., PALUMBO G.G.C., ORSINI M. and MACCAFERRI G.

Abstract (from CDS):

Observations of H92alpha radio recombination line (RRL) and continuum emission were made towards three Celnik positions of the Rosette Nebula. The electron temperature Te(LTE) was derived for each position giving an average value of 7980±580 K. A non-LTE modelling was made which could describe the dependence of line contrast (TL/TC), Te(LTE) and line width on quantum number (n). The modelling together with a review of available data show that the Rosette Nebula should contain clumps with densities up to ∼10^3 cm^-3. The unexpected VLSR measured at one of the three positions could be interpreted as a possible jet, or some dense compact part (clump) of the HII region, moving toward the observer.

Abstract Copyright: ∼

Journal keyword(s): ISM: abundances - HII regions - Radio lines: ISM - ISM: individual: Rosette Nebula

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 NAME Rosette Nebula HII 06 32 26.76 +04 47 37.1           ~ 522 1

Query : 2002NewA....7..449T

Basic data :
NAME Rosette Nebula -- HII Region
Other object types: otypes_help 		Rad (ASB,3C,...), HII (1976A&AS,LBN,...), ISM ([GS55],[S50])
ICRS coord. (ep=J2000) : 		06 32 26.76 +04 47 37.1 (Optical) [ ] E 2019ApJ...870...32K
FK4 coord. (ep=B1950 eq=1950) : 		06 29 47.46 +04 49 52.7 [ ]
Gal coord. (ep=J2000) : 		206.49814 -02.02319 [ ]
Proper motions mas/yr : 		-1.63 0.15 [0.07 0.07 90] D 2019ApJ...870...32K
Parallaxes (mas): 		0.64 [0.04] C 2019ApJ...870...32K
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Hierarchy : number of linked objects
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: 1025 		Display criteria :

Identifiers (19) :
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NAME Rosette Nebula DA 211 LBN 206.39-01.87 Zel 0629+050
ASB 27 GPA 206.29-2.35 LBN 948 [DGW65] 37
3C 163 GRS G206.20 -01.80 MSH 06+0-08 [GS55] 97
CTB 21 GRS G206.40 -02.40 SH 2-275 [S50] 29
Cul 0629+049 LBN 949 W 16

References (522 between 1850 and 2026) (Total 522)
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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Collections of Measurements Description of Measurements

Distance : 1    Plx : 1    PM : 1   

   

Observing logs
Herschel : 35   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NAME Rosette Nebula

Link by name to the catalogue in VizieR :

3C 163

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