1978IAUS...76..328A


Query : 1978IAUS...76..328A

1978IAUS...76..328A - IAU Symp. 76, held at Cornell University, Ithaca, New York, USA, June 6-10, 1977. Planetary nebulae. Observations and theory. Ed by Y. Terzian., 76, 328-329 (1978)

The "Butterfly" nebula M 2-9 : its possible relation to Be stars and proto-planetaries.

ANDRILLAT Y. and SWINGS J.P.

Journal keyword(s):

Simbad objects: 3

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Number of rows : 3
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 M 2-9 PN 17 05 37.96152 -10 08 32.5068           ~ 532 0
2 V* HM Sge Sy* 19 41 57.0795884928 +16 44 39.805863828   12.37 10.99 12.217   M7 461 0
3 EM* AS 373 Sy* 19 57 05.0166505224 +39 49 36.076143036     11.50   10.592 M6/8e 594 0

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