Observation
ID
70081
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
51994
Name
HD220171
RA
350.433186
DEC
3.06035
Exposures (10)
ID Header Date updated MJD Start MJD End
PIONI.2025-08-23T07:30:11.957_1 PIONI.2025-08-23T07:30:11.957 2025-08-23 07:35:52 UTC+0000 60910.3126383857 60910.313082830144
PIONI.2025-08-23T07:31:02.240_1 PIONI.2025-08-23T07:31:02.240 2025-08-23 07:35:52 UTC+0000 60910.3132203715 60910.31366481594
PIONI.2025-08-23T07:31:52.736_1 PIONI.2025-08-23T07:31:52.736 2025-08-23 07:40:49 UTC+0000 60910.3138048248 60910.31424926924
PIONI.2025-08-23T07:32:43.351_1 PIONI.2025-08-23T07:32:43.351 2025-08-23 07:40:49 UTC+0000 60910.314390637 60910.314835081444
PIONI.2025-08-23T07:33:33.744_1 PIONI.2025-08-23T07:33:33.744 2025-08-23 07:40:49 UTC+0000 60910.3149738912 60910.315418335646
PIONI.2025-08-26T05:39:30.465_1 PIONI.2025-08-26T05:39:30.465 2025-08-26 06:20:58 UTC+0000 60913.2357692737 60913.23621371814
PIONI.2025-08-26T05:40:20.823_1 PIONI.2025-08-26T05:40:20.823 2025-08-26 06:20:58 UTC+0000 60913.2363521168 60913.23679656124
PIONI.2025-08-26T05:41:11.320_1 PIONI.2025-08-26T05:41:11.320 2025-08-26 06:20:58 UTC+0000 60913.2369365711 60913.23738101554
PIONI.2025-08-26T05:42:01.766_1 PIONI.2025-08-26T05:42:01.766 2025-08-26 06:20:58 UTC+0000 60913.2375204386 60913.23796488304
PIONI.2025-08-26T05:42:52.257_1 PIONI.2025-08-26T05:42:52.257 2025-08-26 06:20:58 UTC+0000 60913.2381048254 60913.238549269845