2006ApJ...652.1674B


C.D.S. - SIMBAD4 rel 1.7 - 2019.12.07CET20:19:13

2006ApJ...652.1674B - Astrophys. J., 652, 1674-1693 (2006/December-1)

New debris disks around nearby main-sequence stars: impact on the direct detection of planets.

BEICHMAN C.A., BRYDEN G., STAPELFELDT K.R., GAUTIER T.N., GROGAN K., SHAO M., VELUSAMY T., LAWLER S.M., BLAYLOCK M., RIEKE G.H., LUNINE J.I., FISCHER D.A., MARCY G.W., GREAVES J.S., WYATT M.C., HOLLAND W.S. and DENT W.R.F.

Abstract (from CDS):

Using the MIPS instrument on Spitzer, we have searched for infrared excesses around a sample of 82 stars, mostly F, G, and K main-sequence field stars, along with a small number of nearby M stars. These stars were selected for their suitability for future observations by a variety of planet-finding techniques. These observations provide information on the asteroidal and cometary material orbiting these stars, data that can be correlated with any planets that may eventually be found. We have found significant excess 70 µm emission toward 12 stars. Combined with an earlier study, we find an overall 70 µm excess detection rate of 13%±3% for mature cool stars. Unlike the trend for planets to be found preferentially toward stars with high metallicity, the incidence of debris disks is uncorrelated with metallicity. By newly identifying four of these stars as having weak 24 µm excesses (fluxes ∼10% above the stellar photosphere), we confirm a trend found in earlier studies wherein a weak 24 µm excess is associated with a strong 70 µm excess. Interestingly, we find no evidence for debris disks around 23 stars cooler than K1, a result that is bolstered by a lack of excess around any of the 38 K1-M6 stars in two companion surveys. One motivation for this study is the fact that strong zodiacal emission can make it hard or impossible to detect planets directly with future observatories such as the Terrestrial Planet Finder (TPF). The observations reported here exclude a few stars with very high levels of emission, >1000 times the emission of our zodiacal cloud, from direct planet searches. For the remainder of the sample, we set relatively high limits on dust emission from asteroid belt counterparts.

Abstract Copyright:

Journal keyword(s): Stars: Circumstellar Matter - Infrared: Stars - Kuiper Belt

Simbad objects: 90

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Number of rows : 90

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 * tet Scl PM* 00 11 44.0207940487 -35 07 59.231973741   5.661 5.239     F5V 122 0
2 HD 4391 EB* 00 45 45.5929656213 -47 33 07.146506536   6.44 5.80     G3V 95 0
3 * phi02 Cet PM* 00 50 07.5885892159 -10 38 39.584811061   5.69 5.19     F7V 241 0
4 * p Eri ** 01 39 47.53953 -56 11 47.0997           K2V+K2V 56 0
5 * p Eri A PM* 01 39 47.8131372047 -56 11 35.950002567   6.549 5.685 6.36   K2V 135 0
6 * tet Per PM* 02 44 11.9870420 +49 13 42.411120 4.62 4.62 4.11 3.67 3.37 F8V 375 2
7 * e Eri PM* 03 19 55.6509352 -43 04 11.217495 5.20 4.98 4.27 3.65 3.25 G6V 394 1
8 * kap Ret PM* 03 29 22.6772397 -62 56 15.099119   5.10 4.71     F3IV/V 152 1
9 * del Eri RS* 03 43 14.9008787 -09 45 48.208444 5.13 4.46 3.54 2.82 2.32 K0+IV 536 0
10 * tau06 Eri PM* 03 46 50.8881911 -23 14 59.004585   4.65 4.20     F5IV-V 169 0
11 * 50 Per RS* 04 08 36.6168168411 +38 02 23.055834828 7.78 5.97   5.2   F8V 203 0
12 HD 28343 Fl* 04 29 00.1237376701 +21 55 21.719015238 10.988 9.688 8.300 7.446 6.656 M0.5V 152 0
13 HD 32147 PM* 05 00 48.9991346145 -05 45 13.220341956 8.27 7.27 6.21 5.36 4.87 K3+V 408 1
14 HD 36395 PM* 05 31 27.3958475290 -03 40 38.021551815 10.626 9.443 7.968 6.996 5.913 M1.5Ve 419 0
15 V* AK Lep BY* 05 44 26.5368916746 -22 25 18.614358408   7.09 6.15     K3 155 0
16 * gam Lep PM* 05 44 27.7908940 -22 26 54.180763 4.08 4.07 3.60 3.15 2.89 F6V 390 0
17 HD 38858 PM* 05 48 34.9401453172 -04 05 40.719529406 6.71 6.61 5.97     G2V 244 1
18 * chi01 Ori RS* 05 54 22.9829893 +20 16 34.222038 5.08 5.00 4.40 3.90 3.59 G0V 791 0
19 * eta Lep PM* 05 56 24.2930042 -14 10 03.718884 4.05 4.05 3.72 3.39 3.23 F2V 314 0
20 HD 46588 PM* 06 46 14.1490160697 +79 33 53.316713406   5.95   5.1   F7V 121 0
21 * psi05 Aur PM* 06 46 44.3375552599 +43 34 38.742949290       4.9   F9V 228 0
22 BD+43 1596 * 06 46 46.1060655644 +43 35 03.005431590   10.06 8.48     K7III 6 0
23 HD 50281B PM* 06 52 18.0414038629 -05 11 24.039080436   11.47 10.05 9.870   M2.5V 101 1
24 HD 50281 PM* 06 52 18.0504546991 -05 10 25.366165190   7.64 6.57     K3.5V 172 0
25 HD 265866 PM* 06 54 48.9577150656 +33 16 05.438570309   11.47   9.650   M3V 174 0
26 HD 53705 PM* 07 03 57.3152423334 -43 36 28.921620874   5.94 5.28 5.05 4.71 G1.5V 165 1
27 HD 53706 PM* 07 03 58.9213019817 -43 36 40.869960689 7.978 7.632 6.851 6.427 6.013 K0.5V 127 0
28 * I Pup a2* 07 12 33.6249752 -46 45 33.494912 4.80 4.81 4.49 4.17 3.95 F3VFe-1.0 126 0
29 HD 62644 PM* 07 42 57.0929163265 -45 10 23.216409952   5.84 5.04     G8IV-V 105 0
30 * 171 Pup PM* 07 45 34.9191268687 -34 10 21.283643355   5.95 5.37     F9V 278 0
31 * mu.02 Cnc PM* 08 07 45.8558112053 +21 34 54.532453099 6.14 5.93 5.30     G1IVb 208 0
32 * 18 Pup PM* 08 10 39.8257869468 -13 47 57.138604864   6.03 5.54     F6.5V 123 0
33 * alf Cha PM* 08 18 31.5531890 -76 55 10.996432   4.448 4.047     F5VFe-0.8 91 0
34 HD 72673 PM* 08 32 51.4958311521 -31 30 03.062906467   7.17 6.38     K1V 179 0
35 HD 76653 PM* 08 55 11.7820589468 -54 57 56.762642209   6.171 5.698     F6V 57 0
36 HD 76932 PM* 08 58 43.9328634171 -16 07 57.805389219 6.47 6.39 5.86     G2VFe-1.8CH-1 363 0
37 HD 78366 PM* 09 08 51.0705427688 +33 52 55.988119240   6.53   5.6   G0IV-V 213 0
38 HD 79210 Fl* 09 14 22.7754519714 +52 41 11.792840757   9.388   6.8   K7V 244 0
39 HD 79211 Fl* 09 14 24.6830609365 +52 41 10.906120364   7.966   6.8   M0V 228 0
40 * tau01 Hya SB* 09 29 08.9408976854 -02 46 08.208984804   5.06 4.60     F5V 172 0
41 * h UMa PM* 09 31 31.7087322 +63 03 42.701339 4.10 4.00 3.67 3.33 3.15 F0IV 122 0
42 HD 85512 PM* 09 51 07.0520306762 -43 30 10.021950881 9.963 8.83 7.651 6.934 6.319 K6Vk: 147 1
43 * 40 Leo dS* 10 19 44.1668778 +19 28 15.294314   5.24   4.5   F6IV-V 243 0
44 * I Car V* 10 24 23.7059714 -74 01 53.803578 4.35 4.36 4.01 3.67 3.48 F3V 120 0
45 HD 90089 PM* 10 31 04.5420225146 +82 33 31.255563167   5.622 5.252     F4VkF2mF2 127 0
46 HD 91324 PM* 10 31 21.8213012849 -53 42 55.737315449   5.39 4.89     F9VFe-0.8CH-0.7 135 0
47 HD 100623 PM* 11 34 29.4862840828 -32 49 52.819893272   6.79 5.98 7.17   K0V 188 1
48 Ross 905 PM* 11 42 11.0933874353 +26 42 23.658083337   12.06 10.613 10.272 8.24 M3V 473 1
49 HD 102365 PM* 11 46 31.0719919710 -40 30 01.279976346 5.65 5.55 4.88 4.35 3.97 G2V 283 1
50 HD 103095 PM* 11 52 58.7683801554 +37 43 07.240082865 7.38 7.20 6.45 5.80 5.35 K1V_Fe-1.5 736 1
51 UCAC2 3284327 * 12 06 46.4238761645 -64 36 25.424230253     11.8 11.08   ~ 2 1
52 * eta Cru SB* 12 06 52.8989997 -64 36 49.424377   4.470 4.136     F2V 87 1
53 * alf Crv PM* 12 08 24.8165241 -24 43 43.950354   4.34 4.00     F1V 165 0
54 * eta Crv PM* 12 32 04.2265302 -16 11 45.616473   4.69 4.31     F2V 270 0
55 * mu. Vir PM* 14 43 03.6228218 -05 39 29.532712 4.25 4.26 3.88 3.48 3.26 F2V 207 0
56 HD 132254 PM* 14 56 23.0406690689 +49 37 42.416350556   6.13   5.3   F8-V 117 0
57 HD 131976 SB* 14 57 26.53330 -21 24 41.5778 10.759 9.559 8.065 7.075 9.02 M1.5V 223 1
58 HD 131977 BY* 14 57 28.0008928545 -21 24 55.726897561 7.89 6.83 5.72 4.74 4.19 K4V 444 0
59 * nu.02 Lup PM* 15 21 48.1511171112 -48 19 03.462483973 6.35 6.30 5.65     G3/5V 226 1
60 * g Lup PM* 15 41 11.3769921 -44 39 40.342813   5.04 4.64     F3/5V 178 0
61 * 39 Ser SB* 15 53 12.0969759597 +13 11 47.842699872 6.72 6.71 6.12 5.58 5.23 G1VFe-1 173 0
62 HD 147513 PM* 16 24 01.2905970257 -39 11 34.734611237 6.17 6.02 5.376     G5V 306 1
63 HD 151288 PM* 16 45 06.3505783075 +33 30 33.213883636   9.48   8.388   K7.5Ve 165 0
64 HD 154363 PM* 17 05 03.3947074782 -05 03 59.437237339 9.945 8.881 7.709 6.985 6.364 K4/5V 197 0
65 V* V2215 Oph RS* 17 16 13.3627374963 -26 32 46.133091527   7.50 6.34   4.8 K5V 276 0
66 HD 158633 PM* 17 25 00.0982708577 +67 18 24.150141561   7.19   5.9   K0 167 0
67 HD 157881 PM* 17 25 45.2323043669 +02 06 41.123668100 10.126 8.865 7.56 6.649 5.89 K7V 306 0
68 * lam Ara PM* 17 40 23.8255179884 -49 24 56.104103575   5.17 4.77     F4V 101 0
69 * zet Ser PM* 18 00 29.0113725 -03 41 24.968552   4.982 4.616     F2V 172 0
70 * iot Pav PM* 18 10 26.1511772984 -62 00 08.059294747   6.07 5.49     G0V 92 0
71 HD 172051 ** 18 38 53.4015065712 -21 03 06.741519593   6.518 5.860     G6V 168 1
72 HD 177565 PM* 19 06 52.4643138830 -37 48 38.372801262   6.88 6.16     G6V 146 0
73 HD 180617 BY* 19 16 55.2565250393 +05 10 08.038856129 11.768 10.63 9.115 8.076 6.782 M3-V 340 0
74 HD 182488 PM* 19 23 34.0133626629 +33 13 19.074920892       5.8   K0V 237 1
75 * tet Cyg PM* 19 36 26.5343563 +50 13 15.964573 4.83 4.86 4.48 4.13 3.92 F3+V 321 1
76 * omi Aql PM* 19 51 01.6437560393 +10 24 56.595177367   5.66   4.8   F8V 415 0
77 HD 189245 PM* 20 00 20.2490835420 -33 42 12.427710024   6.15 5.66     F7V 91 0
78 * 15 Sge PM* 20 04 06.2209062328 +17 04 12.677429047   6.41   5.4   G0V 331 0
79 HD 191849 PM* 20 13 53.3963903475 -45 09 50.473460317 10.627 9.419 7.966 7.053 6.124 M0V 141 0
80 HD 192310 PM* 20 15 17.3916558603 -27 01 58.713584596   6.63 5.723 5.98 8.74 K2+V 275 1
81 HD 196877 PM* 20 42 18.7827687449 -52 41 57.354516831   10.15 8.82 7.99 7.23 K7V 74 0
82 * eta Cep PM* 20 45 17.3755540 +61 50 19.616737 4.960 4.320 3.410 2.76 2.27 K0IV 415 0
83 HD 199260 PM* 20 56 47.3303687041 -26 17 46.969399809   6.20 5.70     F6V 96 0
84 * ups Aqr PM* 22 34 41.6367033191 -20 42 29.574530725   5.64 5.20     F7V 115 0
85 * ksi Peg PM* 22 46 41.5811758 +12 10 22.385447 4.66 4.69 4.20 3.73 3.42 F6V 349 1
86 HD 217357 PM* 23 00 16.1224771183 -22 31 27.651428500 10.494 9.251 7.869 7.014 6.238 K7+Vk 155 0
87 HD 219623 PM* 23 16 42.3028134294 +53 12 48.514282989   6.06   5.2   F8V 158 0
88 HD 219482 PM* 23 16 57.6873978547 -62 00 04.318777045   6.146 5.647     F6V 100 0
89 HD 222237 PM* 23 39 37.3871312596 -72 43 19.757339908 8.912 8.088 7.087 6.502 5.987 K3+V 135 0
90 V* BR Psc BY* 23 49 12.5251391270 +02 24 04.403044891 11.532 10.427 8.993 8.029 6.946 M1VFe-1 276 0

    Equat.    Gal    SGal    Ecl

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2019.12.07-20:19:13

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