1999AJ....117.1609S


Query : 1999AJ....117.1609S

1999AJ....117.1609S - Astron. J., 117, 1609-1615 (1999/March-0)

Mid-infrared visibility measurements of evolved stars.

SUDOL J.J., DYCK H.M., STENCEL R.E., KLEBE D.I. and CREECH-EAKMAN M.J.

Abstract (from CDS):

We have used Denver University's Ten-and-Twenty Micron Camera at the Wyoming Infrared Observatory to image 12 evolved stars at 11.5 µm. We have obtained both visibility data and photometric magnitudes from these images. We have partially resolved the circumstellar dust shell for eight of these 12 stars: α Ori, VY CMa, IRC +10216, χ Cyg, IK Tau, NML Cyg, {pu} Cep, and IRC +10420. We compare our data to published data and to visibility curves predicted by radiative transfer models in the literature.:

Abstract Copyright: ∼

Journal keyword(s): Stars: Circumstellar Matter - Stars: AGB and Post-AGB - Stars: Mass Loss

Simbad objects: 12

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Number of rows : 12
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 IRC +10011 OH* 01 06 25.9879717848 +12 35 52.896392052   20.7   18.26 14.01 M8 436 0
2 * omi Cet Mi* 02 19 20.79210 -02 58 39.4956   7.63 6.53 5.03   M5-9IIIe+DA 1586 0
3 V* IK Tau OH* 03 53 28.8924743304 +11 24 21.895183368 16.99 14.463 16.171 14.101   M7-11 675 0
4 V* TX Cam Mi* 05 00 51.1627935408 +56 10 54.041462220       14.02   M9-9.5 365 0
5 * alf Ori s*r 05 55 10.30536 +07 24 25.4304 4.38 2.27 0.42 -1.17 -2.45 M1-M2Ia-Iab 1789 0
6 V* VY CMa s*r 07 22 58.3261352189 -25 46 03.194390594 12.01 10.068 8.691 7.938   M5Iae 1169 0
7 IRC +10216 C* 09 47 57.40632 +13 16 43.5648           C9,5e 2455 0
8 IRC +10420 pA* 19 26 48.0979492536 +11 21 16.758531216   13.98 11.66     F8Ia+e 492 0
9 * chi Cyg S* 19 50 33.9213430345 +32 54 50.575531294 7.02 6.06 4.24 1.81 -0.01 S6-9/1-2e 721 0
10 NML Cyg s*r 20 46 25.5392819088 +40 06 59.464289232           M7/8 527 0
11 * mu. Cep s*r 21 43 30.4595558543 +58 46 48.165937434 8.85 6.43 4.08 1.98 0.22 M2-Ia 695 1
12 V* R Cas Mi* 23 58 24.8682785040 +51 23 19.713029388 6.71 6.63 4.80     M6.5-9e 728 0

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