Observation
ID
70078
Category
calibrator
Program ID
115.28F2.003
Program Title
WEIGHING THE STARS: HIGH-PRECISION MASSES OF F-TYPE MAIN-SEQUENCE BINARIES
Program Type
Normal
PI / COI
JONÁK / MOURARD / NARDETTO / MEILLAND / BROZ
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Target
ID
51991
Name
HD174423
RA
282.781664
DEC
-19.61615
Exposures (5)
ID Header Date updated MJD Start MJD End
PIONI.2025-08-23T05:03:36.108_1 PIONI.2025-08-23T05:03:36.108 2025-08-23 05:10:55 UTC+0000 60910.21083458 60910.21127902444
PIONI.2025-08-23T05:04:26.557_1 PIONI.2025-08-23T05:04:26.557 2025-08-23 05:10:55 UTC+0000 60910.2114184764 60910.21186292084
PIONI.2025-08-23T05:05:17.017_1 PIONI.2025-08-23T05:05:17.017 2025-08-23 05:15:35 UTC+0000 60910.2120025069 60910.212446951344
PIONI.2025-08-23T05:06:07.447_1 PIONI.2025-08-23T05:06:07.447 2025-08-23 05:15:35 UTC+0000 60910.2125861933 60910.213030637744
PIONI.2025-08-23T05:06:57.959_1 PIONI.2025-08-23T05:06:57.959 2025-08-23 05:15:35 UTC+0000 60910.2131708232 60910.21361526764