2002A&A...387..285L

Query : 2002A&A...387..285L

2002A&A...387..285L - Astronomy and Astrophysics, volume 387, 285-293 (2002/5-3)

A 25 micron search for Vega-like disks around main-sequence stars with ISO.

LAUREIJS R.J., JOURDAIN DE MUIZON M., LEECH K., SIEBENMORGEN R., DOMINIK C., HABING H.J., TRAMS N. and KESSLER M.F.

Abstract (from CDS):

We present an ISO 25 µm photometric survey of a sample of 81 nearby main-sequence stars in order to determine the incidence of ``warm'' dust disks. All stars were detected by ISO. We used an empirical relation to estimate the photospheric flux of the stars at 25µm. We find 5 stars (6%) with excess above the photospheric flux which we attribute to a Vega-like disk. These stars show disk temperatures not warmer than 120K. Our study indicates that warm disks are relatively rare. Not a single star in our sample older than 400Myr has a warm disk. We find an upper limit of M_disk=2x10^–5M_⊕ for the mass of the disks which we did not detect.

Abstract Copyright: ∼

Journal keyword(s): stars: planetary systems - stars: general - infrared: stars

Simbad objects: 82

Full paper

View the references in ADS

Number of rows : 82

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2023	#notes
1	* 6 Cet	PM*	00 11 15.8580395472	-15 28 04.720468404	5.35	5.38	4.89			F8VFe-0.8CH-0.5	310	0
2	* zet Tuc	PM*	00 20 04.2586334956	-64 52 29.257190108	4.82	4.80	4.23	3.73	3.40	F9.5V	378	0
3	HD 4628	PM*	00 48 22.9759750919	+05 16 50.209484954	7.22	6.64	5.74	4.99	4.52	K2.5V	494	0
4	* phi02 Cet	PM*	00 50 07.5889624710	-10 38 39.583852438		5.69	5.19			F7V	263	0
5	* nu. Phe	PM*	01 15 11.1214282378	-45 31 53.992580679	5.65	5.54	4.96	4.47	4.11	F9VFe+0.4	254	0
6	* ups And	PM*	01 36 47.8415443907	+41 24 19.651368029	4.70	4.64	4.10	3.64	3.35	F9V	952	1
7	* tau Cet	PM*	01 44 04.0831371922	-15 56 14.927607677	4.43	4.22	3.50	2.88	2.41	G8V	1227	1
8	HD 10780	BY*	01 47 44.8344358038	+63 51 09.011001993	6.84	6.44	5.63	4.99	4.60	K0V	345	0
9	* alf Hyi	PM*	01 58 46.1385834212	-61 34 11.359751511	3.33	3.13	2.84	2.55	2.39	F0IV	214	0
10	HD 13445	PM*	02 10 25.9181700303	-50 49 25.465181208		6.945	6.117			K1.5V	448	1
11	* mu. For	*	02 12 54.4699976208	-30 43 25.773757068		5.243	5.260		5.26	A0V	81	0
12	HD 14412	PM*	02 18 58.5047816166	-25 56 44.473793228		7.07	6.34			G8V	218	0
13	* del Hyi	PM*	02 21 44.9423652192	-68 39 33.906922488	4.17	4.12	4.09	4.05	4.04	A2V	111	0
14	* kap For	PM*	02 22 32.5904688744	-23 49 00.479863128		5.802	5.198		4.51	G0V	268	0
15	* iot Hor	PM*	02 42 33.4666679022	-50 48 01.055138166		5.97	5.40			F8V	384	1
16	HD 17925	RS*	02 52 32.1281856011	-12 46 10.968056223	7.48	6.91	6.05	5.34	4.89	K1V	506	0
17	* iot Per	PM*	03 09 04.0193012009	+49 36 47.802053343	4.76	4.64		3.7		G0V	539	0
18	* zet01 Ret	PM*	03 17 46.1634549490	-62 34 31.152456644	6.24	6.18	5.54	5.00	4.66	G2.5VHdel1	294	0
19	* zet02 Ret	**	03 18 12.8188824117	-62 30 22.904711032		5.814	5.228			G1V	361	0
20	* kap01 Cet	BY*	03 19 21.6964175772	+03 22 12.714979884	5.71	5.52	4.85	4.27	3.91	G5V	878	0
21	* kap Ret	PM*	03 29 22.6774206459	-62 56 15.104181615		5.10	4.71			F3IV/V	168	1
22	* 10 Tau	PM*	03 36 52.3837044168	+00 24 05.992097829	5.23	5.15	4.30	4.09	3.77	F9IV-V	558	0
23	* omi02 Eri	Er*	04 15 16.3196189945	-07 39 10.330779018	5.69	5.25	4.43	3.74	3.29	K0V	803	0
24	* 58 Eri	BY*	04 47 36.2917029384	-16 56 04.040472552		6.14	5.50			G2.5IV-V	418	0
25	* zet Dor	PM*	05 05 30.6556741368	-57 28 21.736898832		5.215	4.708			F9VFe-0.5	234	0
26	* lam Aur	PM*	05 19 08.4754499121	+40 05 56.585080940	5.46	5.33	4.71	4.18	3.86	G1.5IV-VFe-1	525	0
27	HD 37394	BY*	05 41 20.3356800431	+53 28 51.808818686	7.58	7.07	6.23	5.54	5.11	K1	326	0
28	V* AK Lep	BY*	05 44 26.5367235521	-22 25 18.614500501		7.09	6.15			K3	164	0
29	* gam Lep	PM*	05 44 27.7906169580	-22 26 54.187756254	4.08	4.07	3.60	3.15	2.89	F6V	424	0
30	* zet Lep	*	05 46 57.3409587	-14 49 19.019943		3.637	3.525			A2IV-V(n)	295	0
31	* bet Pic	PM*	05 47 17.0876901	-51 03 59.441135	4.13	4.03	3.86	3.74	3.58	A6V	1860	1
32	* alf Men	PM*	06 10 14.4725823672	-74 45 10.958331816		5.798	5.069			G7V	273	0
33	* alf CMa	SB*	06 45 08.91728	-16 42 58.0171	-1.51	-1.46	-1.46	-1.46	-1.43	A0mA1Va	1511	0
34	HD 50281	PM*	06 52 18.0505442698	-05 10 25.365598911		7.64	6.57			K3.5V	206	0
35	HD 74576	PM*	08 43 18.0303716918	-38 52 56.570847350		7.49	6.56			K3V	140	0
36	* 15 LMi	PM*	09 48 35.3713484808	+46 01 15.626615412	5.80	5.72	5.10	4.57	4.23	G0.5Va	309	0
37	HD 88230	Er*	10 11 22.1399492383	+49 27 15.251007087	9.23	7.94	6.61	5.36	4.56	K6VeFe-1	457	0
38	* 36 UMa	PM*	10 30 37.5792656400	+55 58 49.939689252				4.5		F8V	322	1
39	* 47 UMa	PM*	10 59 27.9727514012	+40 25 48.920572724		5.66		4.7		G1-VFe-0.5	766	1
40	* del Leo	PM*	11 14 06.50142	+20 31 25.3853	2.79	2.68	2.53	2.44	2.41	A5IV(n)	279	0
41	* 61 UMa	PM*	11 41 03.0162706212	+34 12 05.881605449	6.31	6.08	5.34	4.73	4.38	G8V	605	0
42	HD 102365	PM*	11 46 31.0725331317	-40 30 01.285867174	5.65	5.55	4.88	4.35	3.97	G2V	329	1
43	* bet Leo	dS*	11 49 03.57834	+14 34 19.4090	2.30	2.22	2.13	2.08	2.06	A3Va	573	1
44	* del UMa	PM*	12 15 25.5606327	+57 01 57.415606	3.460	3.410	3.320	3.25	3.25	A2Vn	296	0
45	HD 110833	SB*	12 44 14.5460629801	+51 45 33.393759952		7.98		6.4		K3	160	0
46	HD 112758	SB*	12 59 01.5612841731	-09 50 02.679322421	8.737	8.384	7.588	7.163	6.729	G9V	182	1
47	* bet Com	PM*	13 11 52.3938268062	+27 52 41.462309460	4.92	4.84	4.25	3.77	3.47	F9.5V	894	0
48	HD 114762	SB*	13 12 19.7410686234	+17 31 01.630334317	7.78					F9VgF8mF4+M6?V	540	1
49	* e Vir	PM*	13 16 46.5148594512	+09 25 26.960139646		5.81		4.8		G0V	547	1
50	* 70 Vir	PM*	13 28 25.8085908881	+13 46 43.638308807	5.930	5.680	4.970	4.37	3.98	G4Va	709	1
51	* tau Boo	Ro*	13 47 15.7381720026	+17 27 24.809555600	5.02	4.98	4.49	4.09	3.85	F7IV-V	971	1
52	* tet Boo	PM*	14 25 11.7970287	+51 51 02.676894	4.57	4.56	4.05	3.64	3.39	F7V	367	0
53	* sig Boo	PM*	14 34 40.8173867232	+29 44 42.457673940	4.76	4.84	4.47	4.13	3.94	F4VkF2mF1	598	0
54	* c Boo	PM*	15 07 18.0659348352	+24 52 09.099406380	5.34	5.36	4.93	4.53	4.32	F5V	352	0
55	* g Lup	PM*	15 41 11.3768069149	-44 39 40.341696305		5.036	4.633			F3/5V	200	0
56	* chi Her	PM*	15 52 40.5410491705	+42 27 05.462878877	5.19	5.19	4.62	4.14	3.82	F8VFe-2Hdel-1	499	0
57	* gam Ser	PM*	15 56 27.1826948	+15 39 41.820500	4.31	4.34	3.84	3.37	3.13	F6V	555	0
58	* 12 Oph	BY*	16 36 21.4496896968	-02 19 28.513024233	7.00	6.55	5.77	5.13	4.74	K1V	481	0
59	HD 154088	PM*	17 04 27.8431080168	-28 34 57.639670068		7.411	6.584			K0IV-V	124	1
60	V* V2215 Oph	RS*	17 16 13.3624141798	-26 32 46.136563394		7.50	6.34		4.8	K5V	303	0
61	* w Her	RG*	17 20 39.5674498400	+32 28 03.877958860	6.08	6.01	5.39	4.89	4.56	G0V	446	0
62	HD 157881	PM*	17 25 45.2324302566	+02 06 41.123732402	10.126	8.865	7.56	6.649	5.89	K7V	328	0
63	* mu. Ara	PM*	17 44 08.7031414872	-51 50 02.591603160		5.85	5.15			G3IV-V	524	2
64	HD 166620	PM*	18 09 37.4162111401	+38 27 27.998016381	7.86	7.27	6.40	5.63	5.14	K2V	427	0
65	* alf Lyr	dS*	18 36 56.33635	+38 47 01.2802	0.03	0.03	0.03	0.07	0.10	A0Va	2655	1
66	* 110 Her	PM*	18 45 39.7256792847	+20 32 46.713086264	4.66	4.65	4.19	3.80	3.54	F5.5IV-V	402	0
67	* sig Dra	PM*	19 32 21.5902098601	+69 39 40.235805206	5.860	5.460	4.680	4.04	3.63	K0V	626	0
68	* tet Cyg	PM*	19 36 26.5330717650	+50 13 15.965003998	4.83	4.86	4.48	4.13	3.92	F3+V	344	1
69	* alf Aql	dS*	19 50 46.99855	+08 52 05.9563	1.07	0.98	0.76	0.62	0.49	A7Vn	870	1
70	HD 191408	PM*	20 11 11.9387690214	-36 06 04.351725607		5.44	5.32			K2.5V	264	1
71	HD 191408B	PM*	20 11 12.8028949300	-36 06 32.166102762						M3.5	226	1
72	HD 192310	PM*	20 15 17.3913760474	-27 01 58.711625384		6.63	5.723	5.98	8.74	K2+V	312	1
73	* psi Cap	PM*	20 46 05.7329952443	-25 16 15.233491015		4.538	4.122			F5V	213	0
74	* alf Cep	PM*	21 18 34.77233	+62 35 08.0681	2.770	2.680	2.460	2.22	2.11	A8Vn	354	0
75	* gam Pav	PM*	21 26 26.6049826473	-65 21 58.313057521	4.57	4.70	4.22	3.75	3.45	F9VFe-1.4CH-0.7	410	0
76	HD 207129	PM*	21 48 15.7511634187	-47 18 13.017893348		6.18	5.58			G2V	325	0
77	* eps Ind	PM*	22 03 21.6536261624	-56 47 09.522795714		5.75	4.69			K5V	539	0
78	* eps Gru	SB*	22 48 33.2980615128	-51 19 00.713323272		3.556	3.466			A2IVn	128	0
79	* 51 Peg	PM*	22 57 27.9804852576	+20 46 07.797040104	6.39	6.16	5.46	4.97	4.61	G2IV	1148	1
80	* alf PsA	PM*	22 57 39.04625	-29 37 20.0533	1.31	1.25	1.16	1.11	1.09	A4V	1216	3
81	HD 219134	Er*	23 13 16.9749603608	+57 10 06.083823619	7.460	6.560	5.570	4.76	4.23	K3V	588	1
82	* iot Psc	PM*	23 39 57.0413764	+05 37 34.647529	4.640	4.620	4.120	3.68	3.37	F7V	611	0

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