1997ApJ...487..328G


Query : 1997ApJ...487..328G

1997ApJ...487..328G - Astrophys. J., 487, 328-345 (1997/September-3)

Chemical abundances and kinematics of the Ring Nebula and its halos.

GUERRERO M.A., MANCHADO A. and CHU Y.-H.

Abstract (from CDS):


Abstract Copyright: ∼

Journal keyword(s): ISM: Abundances - ISM: Kinematics and Dynamics - ISM: Planetary Nebulae: Individual NGC Number: NGC 6720

Simbad objects: 6

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Number of rows : 6
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 NGC 6543 PN 17 58 33.4039587288 +66 37 58.750734000   11.09 11.28     [WC] 1197 2
2 M 57 PN 18 53 35.0967659112 +33 01 44.883287544   15.405 15.769 15.901 16.062 DA(O?) 868 2
3 PN K 4-55 PN 20 45 10.021 +44 39 14.58   16.0 16.5     ~ 47 0
4 NGC 7026 PN 21 06 18.5723414928 +47 51 06.774735780   15.33 15.1     [WC3] 427 1
5 NGC 7293 PN 22 29 38.5454047152 -20 50 13.747242408 11.894 13.158 13.524 13.689 13.898 DAO.5 983 1
6 Feige 110 HS* 23 19 58.3996844256 -05 09 56.171142864 10.360 11.45 11.50 11.970 12.145 sdO8VIIIHe5 673 1

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