Exposure
- ID
- MATIS.2025-09-09T09:21:31.303_1
- Header ID
- MATIS.2025-09-09T09:21:31.303
- Date updated
- 2025-09-09 09:30:51 UTC+0000
- Release date
- 2026-09-09 09:30:51 UTC+0000
- UTC Start
- 2025-09-09 09:21:31.303
- UTC End
- 2025-09-09 09:22:32.707
- MJD Start
- 60927.38994564
- MJD End
- 60927.39065633445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004885
- Ambient temperature (°C)
- 13.09
- Seeing (arcsec)
- 0.965
Observation
- ID
- 70405
- 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
- 52212
- Name
- HD 20782b
- RA
- 50.018477
- DEC
- -28.8548
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.1220 | 56.1080 | 29.5000 | 29.6000 |
| U1-U3 | 101.5330 | 101.5010 | 35.9000 | 36.0000 |
| U1-U4 | 128.7680 | 128.6980 | 64.1850 | 64.2950 |
| U2-U3 | 46.1800 | 46.1620 | 43.6000 | 43.7000 |
| U2-U4 | 88.5780 | 88.5290 | 85.3200 | 85.4420 |
| U3-U4 | 62.2050 | 62.1840 | 114.9070 | 115.0410 |
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 | 60927.38994564 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.018477 |
| DEC | -28.8548 |
| 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 | 56.122 |
| HIERARCH ESO ISS PBL12 END | 56.108 |
| HIERARCH ESO ISS PBLA12 START | 29.5 |
| HIERARCH ESO ISS PBLA12 END | 29.6 |
| HIERARCH ESO ISS PBL13 START | 101.533 |
| HIERARCH ESO ISS PBL13 END | 101.501 |
| HIERARCH ESO ISS PBLA13 START | 35.9 |
| HIERARCH ESO ISS PBLA13 END | 36.0 |
| HIERARCH ESO ISS PBL14 START | 128.768 |
| HIERARCH ESO ISS PBL14 END | 128.698 |
| HIERARCH ESO ISS PBLA14 START | 64.185 |
| HIERARCH ESO ISS PBLA14 END | 64.295 |
| HIERARCH ESO ISS PBL23 START | 46.18 |
| HIERARCH ESO ISS PBL23 END | 46.162 |
| HIERARCH ESO ISS PBLA23 START | 43.6 |
| HIERARCH ESO ISS PBLA23 END | 43.7 |
| HIERARCH ESO ISS PBL24 START | 88.578 |
| HIERARCH ESO ISS PBL24 END | 88.529 |
| HIERARCH ESO ISS PBLA24 START | 85.32 |
| HIERARCH ESO ISS PBLA24 END | 85.442 |
| HIERARCH ESO ISS PBL34 START | 62.205 |
| HIERARCH ESO ISS PBL34 END | 62.184 |
| HIERARCH ESO ISS PBLA34 START | 114.907 |
| HIERARCH ESO ISS PBLA34 END | 115.041 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004885 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004885 |
| HIERARCH ESO ISS AMBI TEMP | 13.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |