Exposure
- ID
- MATIS.2025-09-09T09:02:33.129_1
- Header ID
- MATIS.2025-09-09T09:02:33.129
- Date updated
- 2025-09-09 09:10:35 UTC+0000
- Release date
- 2026-09-09 09:10:34 UTC+0000
- UTC Start
- 2025-09-09 09:02:33.129
- UTC End
- 2025-09-09 09:03:34.533
- MJD Start
- 60927.37677233
- MJD End
- 60927.377483024444
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006967
- Ambient temperature (°C)
- 13.15
- Seeing (arcsec)
- 0.605
Observation
- ID
- 70379
- 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
- 52197
- Name
- HD 20782b
- RA
- 50.018496
- DEC
- -28.85474
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.3320 | 56.3220 | 27.6000 | 27.7000 |
| U1-U3 | 102.0090 | 101.9880 | 34.0000 | 34.1000 |
| U1-U4 | 129.7500 | 129.7090 | 62.1180 | 62.2370 |
| U2-U3 | 46.4460 | 46.4350 | 41.7000 | 41.8000 |
| U2-U4 | 89.2360 | 89.2120 | 83.0760 | 83.2020 |
| U3-U4 | 62.4510 | 62.4440 | 112.5210 | 112.6520 |
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 | 60927.37677233 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.018496 |
| DEC | -28.85474 |
| 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 | 56.332 |
| HIERARCH ESO ISS PBL12 END | 56.322 |
| HIERARCH ESO ISS PBLA12 START | 27.6 |
| HIERARCH ESO ISS PBLA12 END | 27.7 |
| HIERARCH ESO ISS PBL13 START | 102.009 |
| HIERARCH ESO ISS PBL13 END | 101.988 |
| HIERARCH ESO ISS PBLA13 START | 34.0 |
| HIERARCH ESO ISS PBLA13 END | 34.1 |
| HIERARCH ESO ISS PBL14 START | 129.75 |
| HIERARCH ESO ISS PBL14 END | 129.709 |
| HIERARCH ESO ISS PBLA14 START | 62.118 |
| HIERARCH ESO ISS PBLA14 END | 62.237 |
| HIERARCH ESO ISS PBL23 START | 46.446 |
| HIERARCH ESO ISS PBL23 END | 46.435 |
| HIERARCH ESO ISS PBLA23 START | 41.7 |
| HIERARCH ESO ISS PBLA23 END | 41.8 |
| HIERARCH ESO ISS PBL24 START | 89.236 |
| HIERARCH ESO ISS PBL24 END | 89.212 |
| HIERARCH ESO ISS PBLA24 START | 83.076 |
| HIERARCH ESO ISS PBLA24 END | 83.202 |
| HIERARCH ESO ISS PBL34 START | 62.451 |
| HIERARCH ESO ISS PBL34 END | 62.444 |
| HIERARCH ESO ISS PBLA34 START | 112.521 |
| HIERARCH ESO ISS PBLA34 END | 112.652 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00693 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007004 |
| HIERARCH ESO ISS AMBI TEMP | 13.15 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |