Exposure
- ID
- MATIS.2025-05-20T05:44:10.812_1
- Header ID
- MATIS.2025-05-20T05:44:10.812
- Date updated
- 2025-05-20 05:51:10 UTC+0000
- Release date
- 2026-05-20 05:51:10 UTC+0000
- UTC Start
- 2025-05-20 05:44:10.812
- UTC End
- 2025-05-20 05:45:12.536
- MJD Start
- 60815.23901403
- MJD End
- 60815.23972842815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005616
- Ambient temperature (°C)
- 13.8
- Seeing (arcsec)
- 0.58
Observation
- ID
- 67464
- Category
- science
- Program ID
- 111.253T.004
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- LOPEZ / MATTER / VARGA / HOGERHEIJDE / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / DOMINIK / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / KOKOULINA / HOULLÉ / SCHEUCK / VAN HAASTERE
Target
- ID
- 50185
- Name
- HD_179218
- RA
- 287.79577
- DEC
- 15.78756
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.0830 | 25.0730 | 136.0000 | 136.0000 |
| A0-D0 | 22.8290 | 22.9280 | 81.2000 | 81.2000 |
| A0-C1 | 22.0010 | 22.0220 | 119.6240 | 119.5210 |
| B2-D0 | 22.1280 | 22.1550 | 13.4000 | 13.6000 |
| B2-C1 | 7.3740 | 7.3830 | 13.3690 | 13.5870 |
| D0-C1 | 14.7550 | 14.7730 | 193.4600 | 193.6780 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.253T.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60815.23901403 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_179218 |
| RA | 287.79577 |
| DEC | 15.78756 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 25.083 |
| HIERARCH ESO ISS PBL12 END | 25.073 |
| HIERARCH ESO ISS PBLA12 START | 136.0 |
| HIERARCH ESO ISS PBLA12 END | 136.0 |
| HIERARCH ESO ISS PBL13 START | 22.829 |
| HIERARCH ESO ISS PBL13 END | 22.928 |
| HIERARCH ESO ISS PBLA13 START | 81.2 |
| HIERARCH ESO ISS PBLA13 END | 81.2 |
| HIERARCH ESO ISS PBL14 START | 22.001 |
| HIERARCH ESO ISS PBL14 END | 22.022 |
| HIERARCH ESO ISS PBLA14 START | 119.624 |
| HIERARCH ESO ISS PBLA14 END | 119.521 |
| HIERARCH ESO ISS PBL23 START | 22.128 |
| HIERARCH ESO ISS PBL23 END | 22.155 |
| HIERARCH ESO ISS PBLA23 START | 13.4 |
| HIERARCH ESO ISS PBLA23 END | 13.6 |
| HIERARCH ESO ISS PBL24 START | 7.374 |
| HIERARCH ESO ISS PBL24 END | 7.383 |
| HIERARCH ESO ISS PBLA24 START | 13.369 |
| HIERARCH ESO ISS PBLA24 END | 13.587 |
| HIERARCH ESO ISS PBL34 START | 14.755 |
| HIERARCH ESO ISS PBL34 END | 14.773 |
| HIERARCH ESO ISS PBLA34 START | 193.46 |
| HIERARCH ESO ISS PBLA34 END | 193.678 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005616 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005616 |
| HIERARCH ESO ISS AMBI TEMP | 13.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |