Observation
ID
72288
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-COMBINED
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Target
ID
53693
Name
HD_4391_B
RA
11.433146
DEC
-47.5485
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2025-12-15T00:50:00.071_1 GRAVI.2025-12-15T00:50:00.071 2025-12-15 01:06:03 UTC+0000 61024.03472304 61024.038889706666
GRAVI.2025-12-15T01:04:24.108_1 GRAVI.2025-12-15T01:04:24.108 2025-12-15 01:16:03 UTC+0000 61024.04472347 61024.04889013666
GRAVI.2025-12-15T02:20:38.399_1 GRAVI.2025-12-15T02:20:38.399 2025-12-15 02:36:32 UTC+0000 61024.09766665 61024.101833316665
GRAVI.2025-12-15T02:35:41.437_1 GRAVI.2025-12-15T02:35:41.437 2025-12-15 02:50:54 UTC+0000 61024.10811848 61024.112285146664