Exposure
- ID
- MATIS.2025-09-09T08:45:08.814_1
- Header ID
- MATIS.2025-09-09T08:45:08.814
- Date updated
- 2025-09-09 08:50:34 UTC+0000
- Release date
- 2026-09-09 08:50:34 UTC+0000
- UTC Start
- 2025-09-09 08:45:08.814
- UTC End
- 2025-09-09 08:46:10.218
- MJD Start
- 60927.36468535
- MJD End
- 60927.36539604445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005616
- Ambient temperature (°C)
- 13.21
- Seeing (arcsec)
- 0.87
Observation
- ID
- 70355
- 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
- 52184
- Name
- HD 20782b
- RA
- 50.01842
- DEC
- -28.8547
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.4590 | 56.4520 | 25.8000 | 25.9000 |
| U1-U3 | 102.2810 | 102.2680 | 32.1000 | 32.2000 |
| U1-U4 | 130.1670 | 130.1540 | 60.1200 | 60.2490 |
| U2-U3 | 46.5880 | 46.5810 | 39.8000 | 39.9000 |
| U2-U4 | 89.4290 | 89.4280 | 80.9930 | 81.1260 |
| U3-U4 | 62.4300 | 62.4390 | 110.4290 | 110.5590 |
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 | 60927.36468535 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.01842 |
| DEC | -28.8547 |
| 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 | 56.459 |
| HIERARCH ESO ISS PBL12 END | 56.452 |
| HIERARCH ESO ISS PBLA12 START | 25.8 |
| HIERARCH ESO ISS PBLA12 END | 25.9 |
| HIERARCH ESO ISS PBL13 START | 102.281 |
| HIERARCH ESO ISS PBL13 END | 102.268 |
| HIERARCH ESO ISS PBLA13 START | 32.1 |
| HIERARCH ESO ISS PBLA13 END | 32.2 |
| HIERARCH ESO ISS PBL14 START | 130.167 |
| HIERARCH ESO ISS PBL14 END | 130.154 |
| HIERARCH ESO ISS PBLA14 START | 60.12 |
| HIERARCH ESO ISS PBLA14 END | 60.249 |
| HIERARCH ESO ISS PBL23 START | 46.588 |
| HIERARCH ESO ISS PBL23 END | 46.581 |
| HIERARCH ESO ISS PBLA23 START | 39.8 |
| HIERARCH ESO ISS PBLA23 END | 39.9 |
| HIERARCH ESO ISS PBL24 START | 89.429 |
| HIERARCH ESO ISS PBL24 END | 89.428 |
| HIERARCH ESO ISS PBLA24 START | 80.993 |
| HIERARCH ESO ISS PBLA24 END | 81.126 |
| HIERARCH ESO ISS PBL34 START | 62.43 |
| HIERARCH ESO ISS PBL34 END | 62.439 |
| HIERARCH ESO ISS PBLA34 START | 110.429 |
| HIERARCH ESO ISS PBLA34 END | 110.559 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005616 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005616 |
| HIERARCH ESO ISS AMBI TEMP | 13.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |