Exposure
- ID
- MATIS.2025-09-09T05:48:09.478_1
- Header ID
- MATIS.2025-09-09T05:48:09.478
- Date updated
- 2025-09-09 05:55:48 UTC+0000
- Release date
- 2026-09-09 05:55:48 UTC+0000
- UTC Start
- 2025-09-09 05:48:09.478
- UTC End
- 2025-09-09 05:49:11.488
- MJD Start
- 60927.24177637
- MJD End
- 60927.24249407833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029275
- Ambient temperature (°C)
- 13.06
- Seeing (arcsec)
- 1.57
Observation
- ID
- 70248
- 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
- 52125
- Name
- HD 20782b
- RA
- 50.018327
- DEC
- -28.85447
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.2090 | 56.2100 | 2.6000 | 2.7000 |
| U1-U3 | 100.7450 | 100.7550 | 7.5000 | 7.7000 |
| U1-U4 | 116.1890 | 116.3110 | 31.6190 | 31.8410 |
| U2-U3 | 45.0070 | 45.0190 | 13.7000 | 13.9000 |
| U2-U4 | 72.4070 | 72.5750 | 53.7760 | 53.9970 |
| U3-U4 | 47.7770 | 47.9360 | 91.1360 | 91.2560 |
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 | 60927.24177637 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.018327 |
| DEC | -28.85447 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 56.209 |
| HIERARCH ESO ISS PBL12 END | 56.21 |
| HIERARCH ESO ISS PBLA12 START | 2.6 |
| HIERARCH ESO ISS PBLA12 END | 2.7 |
| HIERARCH ESO ISS PBL13 START | 100.745 |
| HIERARCH ESO ISS PBL13 END | 100.755 |
| HIERARCH ESO ISS PBLA13 START | 7.5 |
| HIERARCH ESO ISS PBLA13 END | 7.7 |
| HIERARCH ESO ISS PBL14 START | 116.189 |
| HIERARCH ESO ISS PBL14 END | 116.311 |
| HIERARCH ESO ISS PBLA14 START | 31.619 |
| HIERARCH ESO ISS PBLA14 END | 31.841 |
| HIERARCH ESO ISS PBL23 START | 45.007 |
| HIERARCH ESO ISS PBL23 END | 45.019 |
| HIERARCH ESO ISS PBLA23 START | 13.7 |
| HIERARCH ESO ISS PBLA23 END | 13.9 |
| HIERARCH ESO ISS PBL24 START | 72.407 |
| HIERARCH ESO ISS PBL24 END | 72.575 |
| HIERARCH ESO ISS PBLA24 START | 53.776 |
| HIERARCH ESO ISS PBLA24 END | 53.997 |
| HIERARCH ESO ISS PBL34 START | 47.777 |
| HIERARCH ESO ISS PBL34 END | 47.936 |
| HIERARCH ESO ISS PBLA34 START | 91.136 |
| HIERARCH ESO ISS PBLA34 END | 91.256 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002847 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003008 |
| HIERARCH ESO ISS AMBI TEMP | 13.06 |
| HIERARCH ESO ISS AMBI FWHM START | 1.59 |
| HIERARCH ESO ISS AMBI FWHM END | 1.55 |