Exposure
- ID
- MATIS.2025-09-09T05:49:39.028_1
- Header ID
- MATIS.2025-09-09T05:49:39.028
- 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 05:49:39.028
- UTC End
- 2025-09-09 05:50:40.432
- MJD Start
- 60927.24281282
- MJD End
- 60927.243523514444
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0031925
- Ambient temperature (°C)
- 13.12
- Seeing (arcsec)
- 1.41
Observation
- ID
- 70249
- 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
- 52126
- Name
- HD 20782b
- RA
- 50.01832
- DEC
- -28.85448
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.2100 | 56.2120 | 2.8000 | 2.9000 |
| U1-U3 | 100.7590 | 100.7700 | 7.7000 | 7.9000 |
| U1-U4 | 116.3670 | 116.4970 | 31.9410 | 32.1760 |
| U2-U3 | 45.0240 | 45.0360 | 13.9000 | 14.1000 |
| U2-U4 | 72.6500 | 72.8280 | 54.0970 | 54.3310 |
| U3-U4 | 48.0080 | 48.1760 | 91.3110 | 91.4380 |
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 | 60927.24281282 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.01832 |
| DEC | -28.85448 |
| 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 | 56.21 |
| HIERARCH ESO ISS PBL12 END | 56.212 |
| HIERARCH ESO ISS PBLA12 START | 2.8 |
| HIERARCH ESO ISS PBLA12 END | 2.9 |
| HIERARCH ESO ISS PBL13 START | 100.759 |
| HIERARCH ESO ISS PBL13 END | 100.77 |
| HIERARCH ESO ISS PBLA13 START | 7.7 |
| HIERARCH ESO ISS PBLA13 END | 7.9 |
| HIERARCH ESO ISS PBL14 START | 116.367 |
| HIERARCH ESO ISS PBL14 END | 116.497 |
| HIERARCH ESO ISS PBLA14 START | 31.941 |
| HIERARCH ESO ISS PBLA14 END | 32.176 |
| HIERARCH ESO ISS PBL23 START | 45.024 |
| HIERARCH ESO ISS PBL23 END | 45.036 |
| HIERARCH ESO ISS PBLA23 START | 13.9 |
| HIERARCH ESO ISS PBLA23 END | 14.1 |
| HIERARCH ESO ISS PBL24 START | 72.65 |
| HIERARCH ESO ISS PBL24 END | 72.828 |
| HIERARCH ESO ISS PBLA24 START | 54.097 |
| HIERARCH ESO ISS PBLA24 END | 54.331 |
| HIERARCH ESO ISS PBL34 START | 48.008 |
| HIERARCH ESO ISS PBL34 END | 48.176 |
| HIERARCH ESO ISS PBLA34 START | 91.311 |
| HIERARCH ESO ISS PBLA34 END | 91.438 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003008 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003377 |
| HIERARCH ESO ISS AMBI TEMP | 13.12 |
| HIERARCH ESO ISS AMBI FWHM START | 1.41 |
| HIERARCH ESO ISS AMBI FWHM END | 1.41 |