Exposure
- ID
- MATIS.2025-09-09T09:33:47.934_1
- Header ID
- MATIS.2025-09-09T09:33:47.934
- Date updated
- 2025-09-09 09:40:44 UTC+0000
- Release date
- 2026-09-09 09:40:44 UTC+0000
- UTC Start
- 2025-09-09 09:33:47.934
- UTC End
- 2025-09-09 09:34:49.338
- MJD Start
- 60927.39847146
- MJD End
- 60927.39918215445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005707
- Ambient temperature (°C)
- 13.27
- Seeing (arcsec)
- 1.0550000000000002
Observation
- ID
- 70415
- 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
- 52217
- Name
- HD 20782
- RA
- 50.018457
- DEC
- -28.85481
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.9410 | 55.9230 | 30.7000 | 30.8000 |
| U1-U3 | 101.1140 | 101.0720 | 37.0000 | 37.1000 |
| U1-U4 | 127.8290 | 127.7320 | 65.4670 | 65.5800 |
| U2-U3 | 45.9410 | 45.9170 | 44.8000 | 44.9000 |
| U2-U4 | 87.9040 | 87.8340 | 86.7680 | 86.8980 |
| U3-U4 | 61.9050 | 61.8720 | 116.5190 | 116.6670 |
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 | 60927.39847146 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782 |
| RA | 50.018457 |
| DEC | -28.85481 |
| 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 | 55.941 |
| HIERARCH ESO ISS PBL12 END | 55.923 |
| HIERARCH ESO ISS PBLA12 START | 30.7 |
| HIERARCH ESO ISS PBLA12 END | 30.8 |
| HIERARCH ESO ISS PBL13 START | 101.114 |
| HIERARCH ESO ISS PBL13 END | 101.072 |
| HIERARCH ESO ISS PBLA13 START | 37.0 |
| HIERARCH ESO ISS PBLA13 END | 37.1 |
| HIERARCH ESO ISS PBL14 START | 127.829 |
| HIERARCH ESO ISS PBL14 END | 127.732 |
| HIERARCH ESO ISS PBLA14 START | 65.467 |
| HIERARCH ESO ISS PBLA14 END | 65.58 |
| HIERARCH ESO ISS PBL23 START | 45.941 |
| HIERARCH ESO ISS PBL23 END | 45.917 |
| HIERARCH ESO ISS PBLA23 START | 44.8 |
| HIERARCH ESO ISS PBLA23 END | 44.9 |
| HIERARCH ESO ISS PBL24 START | 87.904 |
| HIERARCH ESO ISS PBL24 END | 87.834 |
| HIERARCH ESO ISS PBLA24 START | 86.768 |
| HIERARCH ESO ISS PBLA24 END | 86.898 |
| HIERARCH ESO ISS PBL34 START | 61.905 |
| HIERARCH ESO ISS PBL34 END | 61.872 |
| HIERARCH ESO ISS PBLA34 START | 116.519 |
| HIERARCH ESO ISS PBLA34 END | 116.667 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005707 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005707 |
| HIERARCH ESO ISS AMBI TEMP | 13.27 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 1.09 |