Observation
ID
59229
Category
science
Program ID
113.26PU.001
Program Title
3D ORBIT RECONSTRUCTION OF EVOLVED MASSIVE BINARY SYSTEMS
Program Type
Normal
PI / COI
MAHY / SANA / FROST / LANTHERMANN / LE BOUQUIN / GOSSET / HUTSEMEKERS
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Target
ID
43480
Name
Cl*_Westerlund_1_W_2
RA
251.778061
DEC
-45.87478
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2024-05-12T07:50:12.119_1 GRAVI.2024-05-12T07:50:12.119 2024-05-12 08:05:43 UTC+0000 60442.32652916 60442.32986249333
GRAVI.2024-05-12T08:01:27.148_1 GRAVI.2024-05-12T08:01:27.148 2024-05-12 08:15:41 UTC+0000 60442.33434199 60442.33767532333
GRAVI.2024-08-16T01:37:08.821_1 GRAVI.2024-08-16T01:37:08.821 2024-08-16 01:50:29 UTC+0000 60538.06746321 60538.07079654333
GRAVI.2024-08-16T01:48:32.850_1 GRAVI.2024-08-16T01:48:32.850 2024-08-16 02:00:35 UTC+0000 60538.07538021 60538.078713543335