Observation
ID
56643
Category
science
Program ID
111.24JN.001
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
41967
Name
WR_89
RA
259.749328
DEC
-38.81425
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2023-08-19T03:31:33.575_1 GRAVI.2023-08-19T03:31:33.575 2023-08-19 03:45:35 UTC+0000 60175.14691638 60175.151083046665
GRAVI.2023-08-19T03:45:00.609_1 GRAVI.2023-08-19T03:45:00.609 2023-08-19 04:00:31 UTC+0000 60175.15625705 60175.16042371667