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

View the references in ADS

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 - 2022
1	* omi Cet	Mi*	02 19 20.79210	-02 58 39.4956		7.63	6.53	5.03		M5-9IIIe+DA	1486
2	* 70 Cet	PM*	02 22 12.3954850848	-00 53 05.473534776		5.725	5.421			F0/2V	49
3	RAFGL 618	pA*	04 42 53.6242032600	+36 06 53.400902220		16.32		12.59		C-rich	981
4	* 6 Mon	*	06 17 35.1250543368	-10 43 29.969702904		7.092	6.747			F0IV	45
5	HD 57146	*	07 18 51.2737383648	-26 35 09.081112236		6.258	5.288			G2Ib	78
6	V* VY CMa	s*r	07 22 58.32877	-25 46 03.2355	12.01	10.19	7.95			M5Iae	1053
7	* alf Sco	s*r	16 29 24.45970	-26 25 55.2094	4.08	2.75	0.91	-0.64	-1.87	M0.5Iab+B3V:	724
8	* lam Psc	PM*	23 42 02.8061182	+01 46 48.148410	4.79	4.72	4.51	4.33	4.23	A7V	151
9	* 19 Psc	C*	23 46 23.5164473376	+03 29 12.519049272	10.95	7.62	5.02	3.19	1.82	C-N6	438

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