Exposure
- ID
- GRAVI.2024-05-23T06:53:26.094_1
- Header ID
- GRAVI.2024-05-23T06:53:26.094
- Date updated
- 2024-05-25 02:51:15 UTC+0000
- Release date
- 2025-05-25 02:51:14 UTC+0000
- UTC Start
- 2024-05-23 06:53:26.094
- UTC End
- 2024-05-23 07:00:06.094
- MJD Start
- 60453.28710757
- MJD End
- 60453.2917371996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001703
- Ambient temperature (°C)
- 7.1
- Seeing (arcsec)
- 0.885
Observation
- ID
- 59363
- Category
- science
- Program ID
- 113.26K8.002
- Program Title
- DO TERTIARY COMPANIONS AFFECT THE FORMATION AND EVOLUTION OF MASSIVE OVERCONTACT BINARY SYSTEMS?
- Program Type
- Normal
- PI / COI
- ABDUL-MASIH / FROST / DE MINK / TOONEN / MAHY
Target
- ID
- 44006
- Name
- V337Aql
- RA
- 286.040241
- DEC
- -2.02976
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 24.9220 | 24.8290 | 137.7000 | 138.0000 |
A0-D0 | 30.3340 | 30.6140 | 71.1000 | 71.4000 |
A0-C1 | 22.6180 | 22.6230 | 113.4830 | 113.5420 |
B2-D0 | 30.6560 | 30.8270 | 22.9000 | 23.7000 |
B2-C1 | 10.2120 | 10.2690 | 22.8250 | 23.6340 |
D0-C1 | 20.4440 | 20.5580 | 202.8950 | 203.7040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26K8.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60453.28710757 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V V337 Aql |
HIERARCH ESO INS SOBJ NAME | V337Aql |
RA | 286.040241 |
DEC | -2.02976 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 24.922 |
HIERARCH ESO ISS PBL12 END | 24.829 |
HIERARCH ESO ISS PBLA12 START | 137.7 |
HIERARCH ESO ISS PBLA12 END | 138.0 |
HIERARCH ESO ISS PBL13 START | 30.334 |
HIERARCH ESO ISS PBL13 END | 30.614 |
HIERARCH ESO ISS PBLA13 START | 71.1 |
HIERARCH ESO ISS PBLA13 END | 71.4 |
HIERARCH ESO ISS PBL14 START | 22.618 |
HIERARCH ESO ISS PBL14 END | 22.623 |
HIERARCH ESO ISS PBLA14 START | 113.483 |
HIERARCH ESO ISS PBLA14 END | 113.542 |
HIERARCH ESO ISS PBL23 START | 30.656 |
HIERARCH ESO ISS PBL23 END | 30.827 |
HIERARCH ESO ISS PBLA23 START | 22.9 |
HIERARCH ESO ISS PBLA23 END | 23.7 |
HIERARCH ESO ISS PBL24 START | 10.212 |
HIERARCH ESO ISS PBL24 END | 10.269 |
HIERARCH ESO ISS PBLA24 START | 22.825 |
HIERARCH ESO ISS PBLA24 END | 23.634 |
HIERARCH ESO ISS PBL34 START | 20.444 |
HIERARCH ESO ISS PBL34 END | 20.558 |
HIERARCH ESO ISS PBLA34 START | 202.895 |
HIERARCH ESO ISS PBLA34 END | 203.704 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001713 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001693 |
HIERARCH ESO ISS AMBI TEMP | 7.1 |
HIERARCH ESO ISS AMBI FWHM START | 0.86 |
HIERARCH ESO ISS AMBI FWHM END | 0.91 |