Exposure
- ID
- GRAVI.2024-03-28T01:53:05.886_1
- Header ID
- GRAVI.2024-03-28T01:53:05.886
- Date updated
- 2024-03-28 02:10:25 UTC+0000
- Release date
- 2024-03-28 01:53:05 UTC+0000
- UTC Start
- 2024-03-28 01:53:05.886
- UTC End
- 2024-03-28 01:59:45.886
- MJD Start
- 60397.07854035
- MJD End
- 60397.0831699796
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064575
- Ambient temperature (°C)
- 13.25
- Seeing (arcsec)
- 0.825
Observation
- ID
- 58852
- Category
- calibrator
- 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
- 43572
- Name
- HD101119
- RA
- 174.412075
- DEC
- -60.98289
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 50.4750 | 50.3940 | 11.9000 | 13.1000 |
| U1-U3 | 94.1620 | 93.9770 | 17.7000 | 18.9000 |
| U1-U4 | 129.6530 | 129.5320 | 40.0780 | 41.5340 |
| U2-U3 | 44.2280 | 44.1360 | 24.2000 | 25.5000 |
| U2-U4 | 88.4060 | 88.5630 | 55.6940 | 57.2790 |
| U3-U4 | 55.6950 | 56.0980 | 80.1880 | 81.7700 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26K8.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60397.07854035 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 101119 |
| HIERARCH ESO INS SOBJ NAME | HD101119 |
| RA | 174.412075 |
| DEC | -60.98289 |
| 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 | 50.475 |
| HIERARCH ESO ISS PBL12 END | 50.394 |
| HIERARCH ESO ISS PBLA12 START | 11.9 |
| HIERARCH ESO ISS PBLA12 END | 13.1 |
| HIERARCH ESO ISS PBL13 START | 94.162 |
| HIERARCH ESO ISS PBL13 END | 93.977 |
| HIERARCH ESO ISS PBLA13 START | 17.7 |
| HIERARCH ESO ISS PBLA13 END | 18.9 |
| HIERARCH ESO ISS PBL14 START | 129.653 |
| HIERARCH ESO ISS PBL14 END | 129.532 |
| HIERARCH ESO ISS PBLA14 START | 40.078 |
| HIERARCH ESO ISS PBLA14 END | 41.534 |
| HIERARCH ESO ISS PBL23 START | 44.228 |
| HIERARCH ESO ISS PBL23 END | 44.136 |
| HIERARCH ESO ISS PBLA23 START | 24.2 |
| HIERARCH ESO ISS PBLA23 END | 25.5 |
| HIERARCH ESO ISS PBL24 START | 88.406 |
| HIERARCH ESO ISS PBL24 END | 88.563 |
| HIERARCH ESO ISS PBLA24 START | 55.694 |
| HIERARCH ESO ISS PBLA24 END | 57.279 |
| HIERARCH ESO ISS PBL34 START | 55.695 |
| HIERARCH ESO ISS PBL34 END | 56.098 |
| HIERARCH ESO ISS PBLA34 START | 80.188 |
| HIERARCH ESO ISS PBLA34 END | 81.77 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006872 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006043 |
| HIERARCH ESO ISS AMBI TEMP | 13.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |