Observation
ID
55583
Category
calibrator
Program ID
111.24JN.002
Program Title
ELUCIDATING THE EVOLUTIONARY CONNECTIONS BETWEEN NITROGEN- AND CARBON-RICH WOLF-RAYET STARS
Program Type
Normal
PI / COI
SANA/ SHENAR/ BODENSTEINER/ BORDIER/ DSILVA/ FROST/ LANGER/ LE BOUQUIN/ MAHY/ MÉRAND/ PATRICK/ REGGIANI/ TRAMPER/ VILLASEÑOR
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Target
ID
41156
Name
HD_107837
RA
185.936123
DEC
-62.50513
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2023-05-25T02:35:05.089_1 GRAVI.2023-05-25T02:35:05.089 2023-05-25 02:51:04 UTC+0000 60089.10769779 60089.11186445667
GRAVI.2023-05-25T02:48:38.123_1 GRAVI.2023-05-25T02:48:38.123 2023-05-25 03:05:41 UTC+0000 60089.11710791 60089.12127457667