Observation
ID
71055
Category
science
Program ID
116.28NC.001
Program Title
GRAVITY-GAIA DR4 EXOPLANET SURVEY IN NEARBY LOW-MASS BINARY SYSTEMS
Program Type
Normal
PI / COI
KERVELLA / GALLENNE / ARENOU / BEICHMAN / BOURDAROT / LACOUR / MENDEZ / MÉRAND / NOWAK
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Target
ID
52735
Name
HD_4391_B
RA
11.43293
DEC
-47.54846
Exposures (5)
ID Header Date updated MJD Start MJD End
GRAVI.2025-10-30T01:18:50.251_1 GRAVI.2025-10-30T01:18:50.251 2025-10-30 01:31:18 UTC+0000 60978.05474828 60978.05891494667
GRAVI.2025-10-30T01:43:50.314_1 GRAVI.2025-10-30T01:43:50.314 2025-10-30 02:01:45 UTC+0000 60978.07211012 60978.07627678667
GRAVI.2025-10-30T02:12:56.388_1 GRAVI.2025-10-30T02:12:56.388 2025-10-30 02:25:46 UTC+0000 60978.09231931 60978.09648597667
GRAVI.2025-10-30T02:49:53.482_1 GRAVI.2025-10-30T02:49:53.482 2025-10-30 03:05:46 UTC+0000 60978.11798012 60978.12214678666
GRAVI.2025-10-30T03:08:05.529_1 GRAVI.2025-10-30T03:08:05.529 2025-10-30 03:21:00 UTC+0000 60978.13061955 60978.134786216666