Exposure
- ID
- MATIS.2025-09-09T06:41:44.634_1
- Header ID
- MATIS.2025-09-09T06:41:44.634
- Date updated
- 2025-09-09 06:50:50 UTC+0000
- Release date
- 2026-09-09 06:50:50 UTC+0000
- UTC Start
- 2025-09-09 06:41:44.634
- UTC End
- 2025-09-09 06:42:46.038
- MJD Start
- 60927.27898882
- MJD End
- 60927.279699514445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003923
- Ambient temperature (°C)
- 13.04
- Seeing (arcsec)
- 1.16
Observation
- ID
- 70264
- 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
- 52136
- Name
- HD 20782b
- RA
- 50.018315
- DEC
- -28.85473
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.3380 | 56.3420 | 10.2000 | 10.4000 |
| U1-U3 | 101.4300 | 101.4470 | 15.9000 | 16.0000 |
| U1-U4 | 122.5530 | 122.6770 | 42.1720 | 42.3690 |
| U2-U3 | 45.7030 | 45.7180 | 22.8000 | 23.0000 |
| U2-U4 | 80.4810 | 80.6280 | 63.9200 | 64.1030 |
| U3-U4 | 54.9670 | 55.0910 | 97.0470 | 97.1640 |
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 | 60927.27898882 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 20782b |
| RA | 50.018315 |
| DEC | -28.85473 |
| 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 | 56.338 |
| HIERARCH ESO ISS PBL12 END | 56.342 |
| HIERARCH ESO ISS PBLA12 START | 10.2 |
| HIERARCH ESO ISS PBLA12 END | 10.4 |
| HIERARCH ESO ISS PBL13 START | 101.43 |
| HIERARCH ESO ISS PBL13 END | 101.447 |
| HIERARCH ESO ISS PBLA13 START | 15.9 |
| HIERARCH ESO ISS PBLA13 END | 16.0 |
| HIERARCH ESO ISS PBL14 START | 122.553 |
| HIERARCH ESO ISS PBL14 END | 122.677 |
| HIERARCH ESO ISS PBLA14 START | 42.172 |
| HIERARCH ESO ISS PBLA14 END | 42.369 |
| HIERARCH ESO ISS PBL23 START | 45.703 |
| HIERARCH ESO ISS PBL23 END | 45.718 |
| HIERARCH ESO ISS PBLA23 START | 22.8 |
| HIERARCH ESO ISS PBLA23 END | 23.0 |
| HIERARCH ESO ISS PBL24 START | 80.481 |
| HIERARCH ESO ISS PBL24 END | 80.628 |
| HIERARCH ESO ISS PBLA24 START | 63.92 |
| HIERARCH ESO ISS PBLA24 END | 64.103 |
| HIERARCH ESO ISS PBL34 START | 54.967 |
| HIERARCH ESO ISS PBL34 END | 55.091 |
| HIERARCH ESO ISS PBLA34 START | 97.047 |
| HIERARCH ESO ISS PBLA34 END | 97.164 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003923 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003923 |
| HIERARCH ESO ISS AMBI TEMP | 13.04 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |