2023ApJ...955..151R

Query : 2023ApJ...955..151R

2023ApJ...955..151R - Astrophys. J., 955, 151 (2023/October-1)

Numerical Models of Planetary Nebulae with Different Episodes of Mass Ejection: The Particular Case of HuBi 1.

RODRIGUEZ-GONZALEZ A., PENA M., HERNANDEZ-MARTINEZ L., RUIZ-ESCOBEDO F., RAGA A., STASINSKA G. and CASTORENA J.I.

Abstract (from CDS):

We have studied the evolution of HuBi 1-like planetary nebulae, considering several stages of mass injection. We have carried out numerical ionization+1D hydrodynamics+atomic/ionic rate models with our code CORAL1D to reproduce planetary nebulae that present multiple shells produced by different ejection events around the ionizing source. We are interested in comparing numerical simulations with Hα and [N II]λ6584 emission structures and the position-velocity diagrams observed for HuBi 1. This object also has a phase where it has drastically decreased the injection of ionized photons ejected from the source. The result of these different stages of ejection is a nebula with intense [N II] line emission in the inner part of the planetary nebula and extended H II recombination line emission around the central zone. The model for HuBi 1 shows the capability of our code to explain the hydrodynamical and photoionization evolution in ionization nebulae. This is our first step with a 1D code to study these two physical phenomena at the same time.

Journal keyword(s): Emission nebulae - Planetary nebulae - Hydrodynamical simulations

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	IRAS 17514-1555	PN	17 54 21.13104	-15 55 52.0032						[WC11]	110	0

Query : 2023ApJ...955..151R

Basic data :

IRAS 17514-1555 -- Planetary Nebula

MIR (AKARI,MSX5C,...), PN (1990A&A,PN,...), PN? (1988A&AS), pA? ([HSD93b]), AB? (1991A&AS), NIR (2MASS), IR (IRAS)

17 54 21.13104 -15 55 52.0032 (Near-IR) [ 60 60 45 ] C 2003yCat.2246....0C

17 51 28.29099 -15 55 20.9983 [ 60 60 45 ]

012.21937899 +04.92263819 [ 60 60 45 ]

V(km/s) 43 [~] / z(~) 0.000143 [~] / cz 43.00 [~] D 1999ApJ...515..610B

[WC11] C 1990A&A...234..435H

J 13.213 [0.035] C 2003yCat.2246....0C

H 11.069 [0.025] C 2003yCat.2246....0C

K 8.828 [0.021] C 2003yCat.2246....0C

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`PN G012.2+04.9`	`2MASS J17542113-1555520`	`PN PM 1-188`	`WISE J175421.12-155552.0`
`AKARI-IRC-V1 J1754211-155552`	`MSX5C G012.2187+04.9223`	`PN HuBi 1`	`[HSD93b] 23`
`AKARI-FIS-V1 J1754210-155549`	`MSX6C G012.2183+04.9210`	`TIC 208365226`
`IRAS 17514-1555`	`PK 012+04 1`	`WISEA J175421.12-155552.0`

References (110 between 1850 and 2026) (Total 110)
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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Data at NED - NASA/IPAC Extragalactic Database : IRAS 17514-1555

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`PN G012.2+04.9`	`AKARI-IRC-V1 J1754211-155552`	`AKARI-FIS-V1 J1754210-155549`	`IRAS 17514-1555`	`2MASS J17542113-1555520`
`MSX5C G012.2187+04.9223`	`MSX6C G012.2183+04.9210`	`WISEA J175421.12-155552.0`	`WISE J175421.12-155552.0`

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