Exposure
- ID
- GRAVI.2024-05-30T02:03:16.875_1
- Header ID
- GRAVI.2024-05-30T02:03:16.875
- Date updated
- 2024-05-30 02:20:28 UTC+0000
- Release date
- 2025-05-30 02:20:28 UTC+0000
- UTC Start
- 2024-05-30 02:03:16.875
- UTC End
- 2024-05-30 02:09:56.875
- MJD Start
- 60460.08561198
- MJD End
- 60460.0902416096
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0046075
- Ambient temperature (°C)
- 16.58
- Seeing (arcsec)
- 0.575
Observation
- ID
- 59442
- Category
- science
- Program ID
- 113.26K8.004
- 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
- 44069
- Name
- V606Cen
- RA
- 200.406063
- DEC
- -60.52067
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.9050 | 46.6250 | 35.8000 | 36.8000 |
| U1-U3 | 86.6500 | 86.0860 | 43.1000 | 44.2000 |
| U1-U4 | 122.0530 | 121.3990 | 71.5670 | 72.9810 |
| U2-U3 | 40.5610 | 40.2880 | 51.5000 | 52.7000 |
| U2-U4 | 88.3650 | 88.1510 | 89.6460 | 91.1590 |
| U3-U4 | 61.7800 | 61.9000 | 113.5750 | 115.0370 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26K8.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60460.08561198 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V V606 Cen |
| HIERARCH ESO INS SOBJ NAME | V606Cen |
| RA | 200.406063 |
| DEC | -60.52067 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 46.905 |
| HIERARCH ESO ISS PBL12 END | 46.625 |
| HIERARCH ESO ISS PBLA12 START | 35.8 |
| HIERARCH ESO ISS PBLA12 END | 36.8 |
| HIERARCH ESO ISS PBL13 START | 86.65 |
| HIERARCH ESO ISS PBL13 END | 86.086 |
| HIERARCH ESO ISS PBLA13 START | 43.1 |
| HIERARCH ESO ISS PBLA13 END | 44.2 |
| HIERARCH ESO ISS PBL14 START | 122.053 |
| HIERARCH ESO ISS PBL14 END | 121.399 |
| HIERARCH ESO ISS PBLA14 START | 71.567 |
| HIERARCH ESO ISS PBLA14 END | 72.981 |
| HIERARCH ESO ISS PBL23 START | 40.561 |
| HIERARCH ESO ISS PBL23 END | 40.288 |
| HIERARCH ESO ISS PBLA23 START | 51.5 |
| HIERARCH ESO ISS PBLA23 END | 52.7 |
| HIERARCH ESO ISS PBL24 START | 88.365 |
| HIERARCH ESO ISS PBL24 END | 88.151 |
| HIERARCH ESO ISS PBLA24 START | 89.646 |
| HIERARCH ESO ISS PBLA24 END | 91.159 |
| HIERARCH ESO ISS PBL34 START | 61.78 |
| HIERARCH ESO ISS PBL34 END | 61.9 |
| HIERARCH ESO ISS PBLA34 START | 113.575 |
| HIERARCH ESO ISS PBLA34 END | 115.037 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004031 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005184 |
| HIERARCH ESO ISS AMBI TEMP | 16.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |