Exposure
- ID
- GRAVI.2023-01-23T03:36:28.267_1
- Header ID
- GRAVI.2023-01-23T03:36:28.267
- Date updated
- 2023-01-23 03:50:37 UTC+0000
- Release date
- 2024-01-23 03:50:37 UTC+0000
- UTC Start
- 2023-01-23 03:36:28.267
- UTC End
- 2023-01-23 03:40:28.267
- MJD Start
- 59967.15032717
- MJD End
- 59967.1531049478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036465
- Ambient temperature (°C)
- 14.67
- Seeing (arcsec)
- 1.385
Observation
- ID
- 53965
- Category
- science
- Program ID
- 110.23QY.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GIEREN/ KERVELLA/ MÉRAND/ GRACZYK
Target
- ID
- 40110
- Name
- HD54563
- RA
- 107.526865
- DEC
- 21.24456
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 68.3430 | 68.3470 | 271.8000 | 271.4000 |
K0-D0 | 92.6020 | 93.0170 | 257.1000 | 256.8000 |
K0-J3 | 44.2010 | 43.8330 | 323.2450 | 323.5040 |
G2-D0 | 31.6540 | 31.9470 | 223.9000 | 224.1000 |
G2-J3 | 53.4680 | 53.9550 | 51.5290 | 51.5550 |
D0-J3 | 84.9470 | 85.7320 | 48.7070 | 48.7820 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23QY.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59967.15032717 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD54563 |
HIERARCH ESO INS SOBJ NAME | HD54563 |
RA | 107.526865 |
DEC | 21.24456 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 68.343 |
HIERARCH ESO ISS PBL12 END | 68.347 |
HIERARCH ESO ISS PBLA12 START | 271.8 |
HIERARCH ESO ISS PBLA12 END | 271.4 |
HIERARCH ESO ISS PBL13 START | 92.602 |
HIERARCH ESO ISS PBL13 END | 93.017 |
HIERARCH ESO ISS PBLA13 START | 257.1 |
HIERARCH ESO ISS PBLA13 END | 256.8 |
HIERARCH ESO ISS PBL14 START | 44.201 |
HIERARCH ESO ISS PBL14 END | 43.833 |
HIERARCH ESO ISS PBLA14 START | 323.245 |
HIERARCH ESO ISS PBLA14 END | 323.504 |
HIERARCH ESO ISS PBL23 START | 31.654 |
HIERARCH ESO ISS PBL23 END | 31.947 |
HIERARCH ESO ISS PBLA23 START | 223.9 |
HIERARCH ESO ISS PBLA23 END | 224.1 |
HIERARCH ESO ISS PBL24 START | 53.468 |
HIERARCH ESO ISS PBL24 END | 53.955 |
HIERARCH ESO ISS PBLA24 START | 51.529 |
HIERARCH ESO ISS PBLA24 END | 51.555 |
HIERARCH ESO ISS PBL34 START | 84.947 |
HIERARCH ESO ISS PBL34 END | 85.732 |
HIERARCH ESO ISS PBLA34 START | 48.707 |
HIERARCH ESO ISS PBLA34 END | 48.782 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003696 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003597 |
HIERARCH ESO ISS AMBI TEMP | 14.67 |
HIERARCH ESO ISS AMBI FWHM START | 1.39 |
HIERARCH ESO ISS AMBI FWHM END | 1.38 |