2017AJ....154..215R


Query : 2017AJ....154..215R

2017AJ....154..215R - Astron. J., 154, 215-215 (2017/December-4)

Further lunar occultations from the 2.4 m Thai National Telescope.

RICHICHI A., TASUYA O., IRAWATI P. and YADAV R.K.

Abstract (from CDS):

We present the latest lunar occultation (LO) results obtained at the 2.4 m Thai National Telescope, continuing a program started in 2014. We report on 21 LO events for 20 stellar sources, yielding 7 binary stars, 1 angular diameter, and 1 star with extended circumstellar emission. These results, some of which are obtained for the first time, are discussed in the context of previous observations when available.

Abstract Copyright: © 2017. The American Astronomical Society. All rights reserved.

Journal keyword(s): binaries: general - occultations - stars: fundamental parameters - techniques: high angular resolution - techniques: high angular resolution

Simbad objects: 20

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Number of rows : 20
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 HD 5143 ** 00 53 19.5003323640 +04 05 10.613601492   7.49 7.18     F0V 55 0
2 HD 11640 V* 01 54 22.1509746192 +08 46 51.691767708 10.320 8.330 6.630     M0 23 0
3 HD 14866 ** 02 24 10.3754940960 +10 16 20.900499024   8.31 7.07     K0 21 0
4 HD 16802 * 02 42 00.0936359518 +10 32 41.313109435   7.77 6.51     K0 28 0
5 V* V1122 Tau AB* 03 33 35.9202983568 +14 40 42.566912580   9.41 7.60     M3 18 0
6 HD 26380 * 04 10 55.1692650024 +15 56 47.934139524   7.32 7.17     A0 27 0
7 HD 38247 * 05 45 11.5222918968 +18 42 15.706590516 9.95 8.24 6.62     G7Ib-II 54 0
8 HD 49635 SB* 06 50 14.0063242704 +18 47 52.801371636   8.66 8.07     kA2hF5mF7 29 0
9 HD 62382 * 07 44 25.3201406448 +18 10 59.484345708   9.42 8.47     G5 6 0
10 * 3 Cnc * 08 00 47.3075512008 +17 18 31.321989432   6.904 5.588     K3III 57 0
11 HD 92323 ** 10 39 42.11592 +08 50 34.7783       8.43   F5 67 0
12 * tau Leo * 11 27 56.2395231024 +02 51 22.554108900   5.940 4.943     G8-IIIa 144 0
13 HD 147473 ** 16 22 53.5965676344 -17 01 08.904414972   7.21 6.87     F0V 41 0
14 V* AX Sgr s*r 18 08 26.5116640800 -18 33 07.938405936   11.34 9.20     K0Ia 90 0
15 HD 167520 ** 18 16 25.6390882536 -18 58 21.519982848   9.05 8.91     B7Ib 10 0
16 IRC -20496 AB* 18 34 49.1530881528 -19 30 39.890850876     13.0     M7e 7 0
17 IRC -20535 AB* 19 04 01.9485929808 -19 23 47.329662048   12.35 11.18     M6 9 0
18 HD 178291 * 19 08 44.2189762728 -18 57 10.036224576   8.14 6.56     K3III 19 0
19 HD 195330 ** 20 31 04.3065379 -15 03 22.195358   6.89 6.11     K1/2III+F 48 0
20 HD 217145 * 22 58 35.6044995048 -05 40 26.072446692   9.94 8.48     M2/3III 11 0

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