1999A&AS..138..275H


C.D.S. - SIMBAD4 rel 1.7 - 2021.05.17CEST18:36:07

1999A&AS..138..275H - Astron. Astrophys., Suppl. Ser., 138, 275-297 (1999/August-0)

Monochromatic morphologies of Abell planetary nebulae.

HUA C.T. and KWOK S.

Abstract (from CDS):

Monochromatic (Δλ≤10Å) images have been obtained for seven large (2-10 arcmin) Abell planetary nebulae. From this deep survey, we found 4 to have normal bipolar shapes, whereas 3 have truly spherical shells. The structures of these nebulae are discussed using the absolutely calibrated intensity maps in Hα, [N II], and [O III]. An attempt to derive ionized mass using our (dereddened) measured absolute flux as a function of distance to the PN is also given.

Abstract Copyright:

Journal keyword(s): ISM: planetary nebulae: individual (A 13, A 21, A 24, A 28, A 30, A 33, A 36)

Simbad objects: 7

goto Full paper

goto View the reference in ADS

Number of rows : 7

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 PN A66 13 PN 06 04 47.896 +03 56 35.76   20.06 19.87     ~ 58 0
2 PN A66 21 PN 07 29 02.7094421237 +13 14 48.589321539   15.67 15.99     DOZ 182 0
3 PN A66 24 PN 07 51 37.5536609946 +03 00 21.157603641   16.97 17.18     ~ 99 0
4 PN A66 28 PN 08 41 35.5552815608 +58 13 48.387801847   16.280 16.557 16.691 16.877 DAH: 52 0
5 PN A66 30 PN 08 46 53.4640384491 +17 52 46.368019418   14.23 14.30 13.47   [WC5] 386 0
6 PN A66 33 PN 09 39 09.1416894235 -02 48 30.487554710   15.38 15.54     DAO 139 0
7 PN A66 36 PN 13 40 41.3452732644 -19 52 55.322455515   11.27 11.57     sdO7 157 0

    Equat.    Gal    SGal    Ecl

To bookmark this query, right click on this link: simbad:objects in 1999A&AS..138..275H and select 'bookmark this link' or equivalent in the popup menu


2021.05.17-18:36:07

© Université de Strasbourg/CNRS

    • Contact