Observation
ID
68949
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 G1 J2 C1
Target
ID
50640
Name
HD220171
RA
350.43263
DEC
3.06035
Exposures (5)
ID Header Date updated MJD Start MJD End
PIONI.2025-07-24T06:21:48.561_1 PIONI.2025-07-24T06:21:48.561 2025-07-24 06:30:54 UTC+0000 60880.265145381 60880.265589825445
PIONI.2025-07-24T06:22:39.058_1 PIONI.2025-07-24T06:22:39.058 2025-07-24 06:30:54 UTC+0000 60880.265729839 60880.26617428344
PIONI.2025-07-24T06:23:29.554_1 PIONI.2025-07-24T06:23:29.554 2025-07-24 06:30:54 UTC+0000 60880.2663142821 60880.26675872654
PIONI.2025-07-24T06:24:19.925_1 PIONI.2025-07-24T06:24:19.925 2025-07-24 06:30:54 UTC+0000 60880.2668972788 60880.26734172324
PIONI.2025-07-24T06:25:10.107_1 PIONI.2025-07-24T06:25:10.107 2025-07-24 06:30:54 UTC+0000 60880.2674780944 60880.26792253884