Observation
ID
50376
Category
science
Program ID
106.217D.005
Program Title
HIGH PRECISION GRAVITY ASTROMETRY OF THREE STELLAR CONJUNCTIONS OF ALPHA CENTAURI A & B
Program Type
Monitoring
PI / COI
KERVELLA/ MÉRAND/ LACOUR/ FORVEILLE/ ARENOU/ THEVENIN/ BRANDNER/ STRAUBMEIER/ GARCIA/ WOILLEZ/ EISENHAUER/ PAUMARD/ PERRIN/ ROUSSELET-PERRAUT
Instrument
Interferometer
VLTI
Instrument
GRAVITY_FT
Instrument mode
LOW
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Target
ID
37644
Name
AlphaCenB_2022_04_08
RA
219.8533625
DEC
-60.8302086111111
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2022-04-11T02:08:14.230_2 GRAVI.2022-04-11T02:08:14.230 2022-04-11 02:26:15 UTC+0000 59680.08905359 59680.0936832196
GRAVI.2022-04-11T02:15:32.248_2 GRAVI.2022-04-11T02:15:32.248 2022-04-11 02:36:23 UTC+0000 59680.09412324 59680.0987528696