Exposure
- ID
- MATIS.2025-09-09T09:25:54.385_1
- Header ID
- MATIS.2025-09-09T09:25:54.385
- Date updated
- 2025-09-09 09:35:34 UTC+0000
- Release date
- 2026-09-09 09:35:34 UTC+0000
- UTC Start
- 2025-09-09 09:25:54.385
- UTC End
- 2025-09-09 09:26:55.789
- MJD Start
- 60927.39299057
- MJD End
- 60927.393701264446
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004651000000000001
- Ambient temperature (°C)
- 13.04
- Seeing (arcsec)
- 1.04
Observation
- ID
- 70411
- 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
- 52215
- Name
- HD 20782b
- RA
- 50.018467
- DEC
- -28.8548
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.0620 | 56.0460 | 29.9000 | 30.0000 |
| U1-U3 | 101.3940 | 101.3580 | 36.3000 | 36.4000 |
| U1-U4 | 128.4610 | 128.3790 | 64.6460 | 64.7610 |
| U2-U3 | 46.1010 | 46.0800 | 44.1000 | 44.2000 |
| U2-U4 | 88.3610 | 88.3020 | 85.8350 | 85.9650 |
| U3-U4 | 62.1100 | 62.0840 | 115.4750 | 115.6180 |
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 | 60927.39299057 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.018467 |
| DEC | -28.8548 |
| 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 | 56.062 |
| HIERARCH ESO ISS PBL12 END | 56.046 |
| HIERARCH ESO ISS PBLA12 START | 29.9 |
| HIERARCH ESO ISS PBLA12 END | 30.0 |
| HIERARCH ESO ISS PBL13 START | 101.394 |
| HIERARCH ESO ISS PBL13 END | 101.358 |
| HIERARCH ESO ISS PBLA13 START | 36.3 |
| HIERARCH ESO ISS PBLA13 END | 36.4 |
| HIERARCH ESO ISS PBL14 START | 128.461 |
| HIERARCH ESO ISS PBL14 END | 128.379 |
| HIERARCH ESO ISS PBLA14 START | 64.646 |
| HIERARCH ESO ISS PBLA14 END | 64.761 |
| HIERARCH ESO ISS PBL23 START | 46.101 |
| HIERARCH ESO ISS PBL23 END | 46.08 |
| HIERARCH ESO ISS PBLA23 START | 44.1 |
| HIERARCH ESO ISS PBLA23 END | 44.2 |
| HIERARCH ESO ISS PBL24 START | 88.361 |
| HIERARCH ESO ISS PBL24 END | 88.302 |
| HIERARCH ESO ISS PBLA24 START | 85.835 |
| HIERARCH ESO ISS PBLA24 END | 85.965 |
| HIERARCH ESO ISS PBL34 START | 62.11 |
| HIERARCH ESO ISS PBL34 END | 62.084 |
| HIERARCH ESO ISS PBLA34 START | 115.475 |
| HIERARCH ESO ISS PBLA34 END | 115.618 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00481 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004492 |
| HIERARCH ESO ISS AMBI TEMP | 13.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 1.11 |