Observation
ID
50377
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
37645
Name
WDSJ14077-4952B
RA
211.919162
DEC
-49.86695
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2022-04-11T03:04:41.372_1 GRAVI.2022-04-11T03:04:41.372 2022-04-11 03:11:18 UTC+0000 59680.12825662 59680.1289510644
GRAVI.2022-04-11T03:09:20.383_1 GRAVI.2022-04-11T03:09:20.383 2022-04-11 03:20:37 UTC+0000 59680.13148592 59680.1321803644