2004A&A...421.1051S

Query : 2004A&A...421.1051S

2004A&A...421.1051S - Astronomy and Astrophysics, volume 4211051-1061 (2004/7-3)

Abundances in planetary nebulae: PN Me 2-1.

SURENDIRANATH R., POTTASCH S.R. and GARCIA-LARIO P.

Abstract (from CDS):

ISO and IUE spectra of the round planetary nebula Me2-1 are combined with visual spectra taken from the literature to obtain for the first time a complete extinction-corrected spectrum. With this, the physico-chemical characteristics of the nebula and its central star are determined by various methods including photoionization modeling using Cloudy. The results of the modeling are compared to those derived from a more classical, simple abundance determination approach. A discussion is presented on the validity of the different methods used and assumptions made. Finally, the main results are interpreted in terms of the evolutionary stage of Me2-1 and its central star.

Abstract Copyright: ∼

Journal keyword(s): ISM: abundances - planetary nebulae: individual: Me2-1 - infrared: ISM - ISM: lines and bands

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	PN Me 2-1	PN	15 22 19.2811793544	-23 37 31.412401104		12.2	12.20			~	224	0

Query : 2004A&A...421.1051S

Basic data :

PN Me 2-1 -- Planetary Nebula

PN (Hen,PK,...), * (CD,EPIC,...), G (ESO), NIR (2MASS), IR (IRAS)

15 22 19.2811793544 -23 37 31.412401104 (Optical) [ 0.3067 0.2353 90 ] A 2020yCat.1350....0G

15 19 23.1651728279 -23 26 49.670873215 [ 0.3067 0.2353 90 ]

342.1386518639453 +27.5317078378084 [ 0.3067 0.2353 90 ]

-6.049 -5.526 [0.409 0.320 90] A 2020yCat.1350....0G

0.100 0.100 90 (Rad) D 2008ApJ...689..194S

B 12.2 [~] E ~

V 12.20 [~] E ~

G 18.347790 [0.007201] C 2020yCat.1350....0G

J 13.780 [0.061] C 2003yCat.2246....0C

H 13.948 [0.106] D 2003yCat.2246....0C

K 13.156 [0.080] C 2003yCat.2246....0C

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`ESO 514-12`	`IRAS F15193-2326`	`PN Y-C 2-18`	`TIC 428823002`
`CD-23 12238`	`2MASS J15221927-2337315`	`PN VV' 124`	`WRAY 16-176`
`EPIC 249356906`	`PK 342+27 1`	`PN ARO 88`	`Gaia DR2 6251122593484708736`
`GSC2 S2312232556`	`PN G342.1+27.5`	`PN Me 2-1`	`Gaia DR3 6251122593490273792`
`Hen 2-126`	`PN VV 72`	`PN StWr 4-2`
`IRAS 15193-2326`	`PN Sa 2-120`	`SCM 92`

References (224 between 1850 and 2026) (Total 224)
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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External archives :

Data at NED - NASA/IPAC Extragalactic Database : PN Me 2-1

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`CD-23 12238`	`IRAS 15193-2326`	`IRAS F15193-2326`	`2MASS J15221927-2337315`	`PN G342.1+27.5`
`Gaia DR2 6251122593484708736`	`Gaia DR3 6251122593490273792`

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