Exposure
- ID
- MATIS.2025-09-09T05:52:30.138_1
- Header ID
- MATIS.2025-09-09T05:52:30.138
- Date updated
- 2025-09-09 06:01:03 UTC+0000
- Release date
- 2026-09-09 06:01:03 UTC+0000
- UTC Start
- 2025-09-09 05:52:30.138
- UTC End
- 2025-09-09 05:53:31.542
- MJD Start
- 60927.24479326
- MJD End
- 60927.245503954444
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003496
- Ambient temperature (°C)
- 13.14
- Seeing (arcsec)
- 1.54
Observation
- ID
- 70253
- 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
- 52128
- Name
- HD 20782b
- RA
- 50.018328
- DEC
- -28.85447
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.2140 | 56.2150 | 3.2000 | 3.3000 |
| U1-U3 | 100.7870 | 100.7980 | 8.2000 | 8.4000 |
| U1-U4 | 116.7030 | 116.8340 | 32.5450 | 32.7780 |
| U2-U3 | 45.0560 | 45.0690 | 14.5000 | 14.6000 |
| U2-U4 | 73.1080 | 73.2850 | 54.6960 | 54.9270 |
| U3-U4 | 48.4390 | 48.6050 | 91.6390 | 91.7660 |
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 | 60927.24479326 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.018328 |
| 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 | 56.214 |
| HIERARCH ESO ISS PBL12 END | 56.215 |
| HIERARCH ESO ISS PBLA12 START | 3.2 |
| HIERARCH ESO ISS PBLA12 END | 3.3 |
| HIERARCH ESO ISS PBL13 START | 100.787 |
| HIERARCH ESO ISS PBL13 END | 100.798 |
| HIERARCH ESO ISS PBLA13 START | 8.2 |
| HIERARCH ESO ISS PBLA13 END | 8.4 |
| HIERARCH ESO ISS PBL14 START | 116.703 |
| HIERARCH ESO ISS PBL14 END | 116.834 |
| HIERARCH ESO ISS PBLA14 START | 32.545 |
| HIERARCH ESO ISS PBLA14 END | 32.778 |
| HIERARCH ESO ISS PBL23 START | 45.056 |
| HIERARCH ESO ISS PBL23 END | 45.069 |
| HIERARCH ESO ISS PBLA23 START | 14.5 |
| HIERARCH ESO ISS PBLA23 END | 14.6 |
| HIERARCH ESO ISS PBL24 START | 73.108 |
| HIERARCH ESO ISS PBL24 END | 73.285 |
| HIERARCH ESO ISS PBLA24 START | 54.696 |
| HIERARCH ESO ISS PBLA24 END | 54.927 |
| HIERARCH ESO ISS PBL34 START | 48.439 |
| HIERARCH ESO ISS PBL34 END | 48.605 |
| HIERARCH ESO ISS PBLA34 START | 91.639 |
| HIERARCH ESO ISS PBLA34 END | 91.766 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003496 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003496 |
| HIERARCH ESO ISS AMBI TEMP | 13.14 |
| HIERARCH ESO ISS AMBI FWHM START | 1.54 |
| HIERARCH ESO ISS AMBI FWHM END | 1.54 |