Exposure
- ID
- MATIS.2025-09-09T05:42:24.666_1
- Header ID
- MATIS.2025-09-09T05:42:24.666
- Date updated
- 2025-09-09 05:50:37 UTC+0000
- Release date
- 2026-09-09 05:50:36 UTC+0000
- UTC Start
- 2025-09-09 05:42:24.666
- UTC End
- 2025-09-09 05:43:26.070
- MJD Start
- 60927.23778549
- MJD End
- 60927.238496184444
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00236
- Ambient temperature (°C)
- 13.14
- Seeing (arcsec)
- 1.86
Observation
- ID
- 70241
- 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
- 52122
- Name
- HD 20782b
- RA
- 50.01833
- DEC
- -28.85447
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.2040 | 56.2040 | 1.7000 | 1.9000 |
| U1-U3 | 100.6950 | 100.7040 | 6.6000 | 6.8000 |
| U1-U4 | 115.5160 | 115.6450 | 30.3730 | 30.6140 |
| U2-U3 | 44.9450 | 44.9570 | 12.7000 | 12.9000 |
| U2-U4 | 71.4730 | 71.6530 | 52.5270 | 52.7690 |
| U3-U4 | 46.8810 | 47.0550 | 90.4590 | 90.5900 |
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 | 60927.23778549 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.01833 |
| DEC | -28.85447 |
| 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 | 56.204 |
| HIERARCH ESO ISS PBL12 END | 56.204 |
| HIERARCH ESO ISS PBLA12 START | 1.7 |
| HIERARCH ESO ISS PBLA12 END | 1.9 |
| HIERARCH ESO ISS PBL13 START | 100.695 |
| HIERARCH ESO ISS PBL13 END | 100.704 |
| HIERARCH ESO ISS PBLA13 START | 6.6 |
| HIERARCH ESO ISS PBLA13 END | 6.8 |
| HIERARCH ESO ISS PBL14 START | 115.516 |
| HIERARCH ESO ISS PBL14 END | 115.645 |
| HIERARCH ESO ISS PBLA14 START | 30.373 |
| HIERARCH ESO ISS PBLA14 END | 30.614 |
| HIERARCH ESO ISS PBL23 START | 44.945 |
| HIERARCH ESO ISS PBL23 END | 44.957 |
| HIERARCH ESO ISS PBLA23 START | 12.7 |
| HIERARCH ESO ISS PBLA23 END | 12.9 |
| HIERARCH ESO ISS PBL24 START | 71.473 |
| HIERARCH ESO ISS PBL24 END | 71.653 |
| HIERARCH ESO ISS PBLA24 START | 52.527 |
| HIERARCH ESO ISS PBLA24 END | 52.769 |
| HIERARCH ESO ISS PBL34 START | 46.881 |
| HIERARCH ESO ISS PBL34 END | 47.055 |
| HIERARCH ESO ISS PBLA34 START | 90.459 |
| HIERARCH ESO ISS PBLA34 END | 90.59 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00236 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00236 |
| HIERARCH ESO ISS AMBI TEMP | 13.14 |
| HIERARCH ESO ISS AMBI FWHM START | 1.86 |
| HIERARCH ESO ISS AMBI FWHM END | 1.86 |