1998A&A...338..132C

Query : 1998A&A...338..132C

1998A&A...338..132C - Astronomy and Astrophysics, volume 338, 132-138 (1998/10-1)

Near-infrared adaptive optics imaging of dust shells around five late-type stars with COME-ON+.

CRUZALEBES P., LOPEZ B., BESTER M., GENDRON E. and SAMS B.

Abstract (from CDS):

Near-infrared images of circumstellar dust shells around five late type stars have been obtained with the ESO-COME-ON+ adaptive optics system in 1994 September. Full angular resolution of the 3.60m ESO - La Silla telescope was achieved at 1.25, 1.65 and 2.2µm (respectively 0.09, 0.12 and 0.15'' of angular resolution). A dynamic range of 1000:1 is obtained in the images.

Abstract Copyright: ∼

Journal keyword(s): circumstellar matter - stars: imaging - stars: late type - stars: AGB and post-AGB

Simbad objects: 9

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Number of rows : 9
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 * omi Cet Mi* 02 19 20.79210 -02 58 39.4956   7.63 6.53 5.03   M5-9IIIe+DA 1528 0
2 * 70 Cet PM* 02 22 12.3954850848 -00 53 05.473534776   5.725 5.421     F0/2V 52 0
3 RAFGL 618 pA* 04 42 53.6242032600 +36 06 53.400902220   16.32   12.59   C-rich 1001 0
4 * 6 Mon * 06 17 35.1250543368 -10 43 29.969702904   7.092 6.747     F0IV 48 0
5 HD 57146 * 07 18 51.2737383648 -26 35 09.081112236   6.258 5.288     G2Ib 80 0
6 V* VY CMa s*r 07 22 58.3261352189 -25 46 03.194390594 12.01 10.068 8.691 7.938   M5Iae 1104 0
7 * alf Sco s*r 16 29 24.45970 -26 25 55.2094 4.08 2.75 0.91 -0.64 -1.87 M1.5Iab+B2Vn 746 0
8 * lam Psc PM* 23 42 02.8053593984 +01 46 48.151697051 4.79 4.72 4.51 4.33 4.23 A7V 158 0
9 * 19 Psc C* 23 46 23.5164473376 +03 29 12.519049272 10.95 7.62 5.02 3.19 1.82 C-N6 450 0

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