Observation
ID
67676
Category
calibrator
Program ID
115.285P.001
Program Title
A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
Program Type
Normal
PI / COI
PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Target
ID
50329
Name
HD189398
RA
300.128325
DEC
-19.85707
Exposures (5)
ID Header Date updated MJD Start MJD End
PIONI.2025-05-31T05:48:53.862_1 PIONI.2025-05-31T05:48:53.862 2025-05-31 06:12:46 UTC+0000 60826.242290067 60826.24273451144
PIONI.2025-05-31T05:49:44.517_1 PIONI.2025-05-31T05:49:44.517 2025-05-31 06:12:46 UTC+0000 60826.2428763481 60826.24332079254
PIONI.2025-05-31T05:50:34.939_1 PIONI.2025-05-31T05:50:34.939 2025-05-31 06:12:46 UTC+0000 60826.2434599437 60826.24390438814
PIONI.2025-05-31T05:51:25.360_1 PIONI.2025-05-31T05:51:25.360 2025-05-31 06:12:46 UTC+0000 60826.2440435202 60826.24448796464
PIONI.2025-05-31T05:52:15.858_1 PIONI.2025-05-31T05:52:15.858 2025-05-31 06:12:46 UTC+0000 60826.244627987 60826.24507243144