Exposure
- ID
- MATIS.2025-09-09T09:42:37.976_1
- Header ID
- MATIS.2025-09-09T09:42:37.976
- Date updated
- 2025-09-09 09:50:55 UTC+0000
- Release date
- 2026-09-09 09:50:55 UTC+0000
- UTC Start
- 2025-09-09 09:42:37.976
- UTC End
- 2025-09-09 09:43:39.380
- MJD Start
- 60927.4046062
- MJD End
- 60927.405316894445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006245
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 0.91
Observation
- ID
- 70426
- 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
- 52219
- Name
- HD 20782
- RA
- 50.018453
- DEC
- -28.85481
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.7870 | 55.7670 | 31.5000 | 31.6000 |
| U1-U3 | 100.7560 | 100.7090 | 37.8000 | 37.9000 |
| U1-U4 | 127.0010 | 126.8930 | 66.3660 | 66.4730 |
| U2-U3 | 45.7340 | 45.7070 | 45.6000 | 45.7000 |
| U2-U4 | 87.2970 | 87.2170 | 87.8140 | 87.9410 |
| U3-U4 | 61.6230 | 61.5860 | 117.7180 | 117.8650 |
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 | 60927.4046062 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782 |
| RA | 50.018453 |
| 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 | 55.787 |
| HIERARCH ESO ISS PBL12 END | 55.767 |
| HIERARCH ESO ISS PBLA12 START | 31.5 |
| HIERARCH ESO ISS PBLA12 END | 31.6 |
| HIERARCH ESO ISS PBL13 START | 100.756 |
| HIERARCH ESO ISS PBL13 END | 100.709 |
| HIERARCH ESO ISS PBLA13 START | 37.8 |
| HIERARCH ESO ISS PBLA13 END | 37.9 |
| HIERARCH ESO ISS PBL14 START | 127.001 |
| HIERARCH ESO ISS PBL14 END | 126.893 |
| HIERARCH ESO ISS PBLA14 START | 66.366 |
| HIERARCH ESO ISS PBLA14 END | 66.473 |
| HIERARCH ESO ISS PBL23 START | 45.734 |
| HIERARCH ESO ISS PBL23 END | 45.707 |
| HIERARCH ESO ISS PBLA23 START | 45.6 |
| HIERARCH ESO ISS PBLA23 END | 45.7 |
| HIERARCH ESO ISS PBL24 START | 87.297 |
| HIERARCH ESO ISS PBL24 END | 87.217 |
| HIERARCH ESO ISS PBLA24 START | 87.814 |
| HIERARCH ESO ISS PBLA24 END | 87.941 |
| HIERARCH ESO ISS PBL34 START | 61.623 |
| HIERARCH ESO ISS PBL34 END | 61.586 |
| HIERARCH ESO ISS PBLA34 START | 117.718 |
| HIERARCH ESO ISS PBLA34 END | 117.865 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006245 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006245 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |