Exposure
- ID
- MATIS.2025-09-09T09:38:08.479_1
- Header ID
- MATIS.2025-09-09T09:38:08.479
- Date updated
- 2025-09-09 09:45:56 UTC+0000
- Release date
- 2026-09-09 09:45:55 UTC+0000
- UTC Start
- 2025-09-09 09:38:08.479
- UTC End
- 2025-09-09 09:39:09.883
- MJD Start
- 60927.40148703
- MJD End
- 60927.40219772445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006231
- Ambient temperature (°C)
- 13.37
- Seeing (arcsec)
- 0.7849999999999999
Observation
- ID
- 70420
- Category
- science
- Program ID
- 115.2864.001
- Program Title
- THE FIRST DIRECT DETECTION OF A TIDALLY-HEATED HOT JUPITER
- Program Type
- Normal
- PI / COI
- BLUNT / HINKLEY / LACOUR / RICKMAN / WU / BALMER / XUAN / DEWBERRY / POURRÉ / HOULLÉ / MILLOUR / BOURDAROT / SCIGLIUTO / KAMMERER / JANSON / WANG
Target
- ID
- 52220
- Name
- HD 20782
- RA
- 50.018454
- DEC
- -28.85481
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.8670 | 55.8480 | 31.1000 | 31.2000 |
| U1-U3 | 100.9430 | 100.8980 | 37.4000 | 37.5000 |
| U1-U4 | 127.4350 | 127.3320 | 65.9140 | 66.0260 |
| U2-U3 | 45.8430 | 45.8170 | 45.2000 | 45.3000 |
| U2-U4 | 87.6160 | 87.5400 | 87.2850 | 87.4150 |
| U3-U4 | 61.7720 | 61.7370 | 117.1080 | 117.2570 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2864.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60927.40148703 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782 |
| RA | 50.018454 |
| DEC | -28.85481 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| 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 | 5.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 5.117 |
| HIERARCH ESO DET NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 55.867 |
| HIERARCH ESO ISS PBL12 END | 55.848 |
| HIERARCH ESO ISS PBLA12 START | 31.1 |
| HIERARCH ESO ISS PBLA12 END | 31.2 |
| HIERARCH ESO ISS PBL13 START | 100.943 |
| HIERARCH ESO ISS PBL13 END | 100.898 |
| HIERARCH ESO ISS PBLA13 START | 37.4 |
| HIERARCH ESO ISS PBLA13 END | 37.5 |
| HIERARCH ESO ISS PBL14 START | 127.435 |
| HIERARCH ESO ISS PBL14 END | 127.332 |
| HIERARCH ESO ISS PBLA14 START | 65.914 |
| HIERARCH ESO ISS PBLA14 END | 66.026 |
| HIERARCH ESO ISS PBL23 START | 45.843 |
| HIERARCH ESO ISS PBL23 END | 45.817 |
| HIERARCH ESO ISS PBLA23 START | 45.2 |
| HIERARCH ESO ISS PBLA23 END | 45.3 |
| HIERARCH ESO ISS PBL24 START | 87.616 |
| HIERARCH ESO ISS PBL24 END | 87.54 |
| HIERARCH ESO ISS PBLA24 START | 87.285 |
| HIERARCH ESO ISS PBLA24 END | 87.415 |
| HIERARCH ESO ISS PBL34 START | 61.772 |
| HIERARCH ESO ISS PBL34 END | 61.737 |
| HIERARCH ESO ISS PBLA34 START | 117.108 |
| HIERARCH ESO ISS PBLA34 END | 117.257 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006231 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006231 |
| HIERARCH ESO ISS AMBI TEMP | 13.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |