Exposure
- ID
- GRAVI.2024-05-30T01:47:22.835_1
- Header ID
- GRAVI.2024-05-30T01:47:22.835
- Date updated
- 2024-05-30 02:05:31 UTC+0000
- Release date
- 2025-05-30 02:05:31 UTC+0000
- UTC Start
- 2024-05-30 01:47:22.835
- UTC End
- 2024-05-30 01:54:02.835
- MJD Start
- 60460.07456985
- MJD End
- 60460.0791994796
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004527
- Ambient temperature (°C)
- 15.82
- Seeing (arcsec)
- 0.61
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 | 47.5090 | 47.2530 | 33.4000 | 34.4000 |
| U1-U3 | 87.8700 | 87.3530 | 40.5000 | 41.6000 |
| U1-U4 | 123.4450 | 122.8590 | 68.3240 | 69.7320 |
| U2-U3 | 41.1500 | 40.9010 | 48.7000 | 49.9000 |
| U2-U4 | 88.7830 | 88.6140 | 86.1760 | 87.6830 |
| U3-U4 | 61.4550 | 61.6050 | 110.2160 | 111.6750 |
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 | 60460.07456985 |
| 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 | 47.509 |
| HIERARCH ESO ISS PBL12 END | 47.253 |
| HIERARCH ESO ISS PBLA12 START | 33.4 |
| HIERARCH ESO ISS PBLA12 END | 34.4 |
| HIERARCH ESO ISS PBL13 START | 87.87 |
| HIERARCH ESO ISS PBL13 END | 87.353 |
| HIERARCH ESO ISS PBLA13 START | 40.5 |
| HIERARCH ESO ISS PBLA13 END | 41.6 |
| HIERARCH ESO ISS PBL14 START | 123.445 |
| HIERARCH ESO ISS PBL14 END | 122.859 |
| HIERARCH ESO ISS PBLA14 START | 68.324 |
| HIERARCH ESO ISS PBLA14 END | 69.732 |
| HIERARCH ESO ISS PBL23 START | 41.15 |
| HIERARCH ESO ISS PBL23 END | 40.901 |
| HIERARCH ESO ISS PBLA23 START | 48.7 |
| HIERARCH ESO ISS PBLA23 END | 49.9 |
| HIERARCH ESO ISS PBL24 START | 88.783 |
| HIERARCH ESO ISS PBL24 END | 88.614 |
| HIERARCH ESO ISS PBLA24 START | 86.176 |
| HIERARCH ESO ISS PBLA24 END | 87.683 |
| HIERARCH ESO ISS PBL34 START | 61.455 |
| HIERARCH ESO ISS PBL34 END | 61.605 |
| HIERARCH ESO ISS PBLA34 START | 110.216 |
| HIERARCH ESO ISS PBLA34 END | 111.675 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004826 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004228 |
| HIERARCH ESO ISS AMBI TEMP | 15.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |