Observation
ID
55506
Category
calibrator
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
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Target
ID
41112
Name
WDSJ15479-6527B
RA
236.965658
DEC
-65.44267
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2023-05-21T02:38:01.147_1 GRAVI.2023-05-21T02:38:01.147 2023-05-21 02:45:49 UTC+0000 60085.1097355 60085.11077716667
GRAVI.2023-05-21T05:00:49.478_1 GRAVI.2023-05-21T05:00:49.478 2023-05-21 05:06:05 UTC+0000 60085.20890599 60085.20994765667