Exposure
- ID
- MATIS.2025-09-09T09:03:59.837_1
- Header ID
- MATIS.2025-09-09T09:03:59.837
- Date updated
- 2025-09-09 09:10:35 UTC+0000
- Release date
- 2026-09-09 09:10:34 UTC+0000
- UTC Start
- 2025-09-09 09:03:59.837
- UTC End
- 2025-09-09 09:05:01.241
- MJD Start
- 60927.37777589
- MJD End
- 60927.37848658445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007004
- Ambient temperature (°C)
- 13.09
- Seeing (arcsec)
- 0.61
Observation
- ID
- 70381
- 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
- 52198
- Name
- HD 20782b
- RA
- 50.018497
- DEC
- -28.85475
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.3190 | 56.3090 | 27.8000 | 27.9000 |
| U1-U3 | 101.9800 | 101.9570 | 34.1000 | 34.2000 |
| U1-U4 | 129.6950 | 129.6510 | 62.2780 | 62.4010 |
| U2-U3 | 46.4310 | 46.4180 | 41.9000 | 42.0000 |
| U2-U4 | 89.2030 | 89.1750 | 83.2460 | 83.3760 |
| U3-U4 | 62.4420 | 62.4340 | 112.6970 | 112.8330 |
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 | 60927.37777589 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.018497 |
| DEC | -28.85475 |
| 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 | 56.319 |
| HIERARCH ESO ISS PBL12 END | 56.309 |
| HIERARCH ESO ISS PBLA12 START | 27.8 |
| HIERARCH ESO ISS PBLA12 END | 27.9 |
| HIERARCH ESO ISS PBL13 START | 101.98 |
| HIERARCH ESO ISS PBL13 END | 101.957 |
| HIERARCH ESO ISS PBLA13 START | 34.1 |
| HIERARCH ESO ISS PBLA13 END | 34.2 |
| HIERARCH ESO ISS PBL14 START | 129.695 |
| HIERARCH ESO ISS PBL14 END | 129.651 |
| HIERARCH ESO ISS PBLA14 START | 62.278 |
| HIERARCH ESO ISS PBLA14 END | 62.401 |
| HIERARCH ESO ISS PBL23 START | 46.431 |
| HIERARCH ESO ISS PBL23 END | 46.418 |
| HIERARCH ESO ISS PBLA23 START | 41.9 |
| HIERARCH ESO ISS PBLA23 END | 42.0 |
| HIERARCH ESO ISS PBL24 START | 89.203 |
| HIERARCH ESO ISS PBL24 END | 89.175 |
| HIERARCH ESO ISS PBLA24 START | 83.246 |
| HIERARCH ESO ISS PBLA24 END | 83.376 |
| HIERARCH ESO ISS PBL34 START | 62.442 |
| HIERARCH ESO ISS PBL34 END | 62.434 |
| HIERARCH ESO ISS PBLA34 START | 112.697 |
| HIERARCH ESO ISS PBLA34 END | 112.833 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007004 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007004 |
| HIERARCH ESO ISS AMBI TEMP | 13.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |