Exposure
- ID
- MATIS.2024-05-13T09:04:51.430_1
- Header ID
- MATIS.2024-05-13T09:04:51.430
- Date updated
- 2024-05-13 11:02:00 UTC+0000
- Release date
- 2025-05-13 11:01:58 UTC+0000
- UTC Start
- 2024-05-13 09:04:51.430
- UTC End
- 2024-05-13 09:05:53.830
- MJD Start
- 60443.37837303
- MJD End
- 60443.3790952522
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003994
- Ambient temperature (°C)
- 11.5
- Seeing (arcsec)
- 0.525
Observation
- ID
- 59252
- Category
- science
- Program ID
- 113.26M5.004
- Program Title
- PROBING THE ORIGIN OF THE INNER DISK VARIABILITY OF HD 169142
- Program Type
- GTO
- PI / COI
- BERGER / BENISTY / BOURDAROT / WOILLEZ / LE BOUQUIN / ROUSSELET-PERRAUT / MATTER / MÉRAND
Target
- ID
- 43907
- Name
- HD 169142
- RA
- 276.12407
- DEC
- -29.78057
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G2 | 64.9480 | 64.8740 | 59.1000 | 59.1000 |
| A0-J2 | 123.1230 | 122.9680 | 103.7000 | 103.8000 |
| A0-J3 | 126.2530 | 126.1210 | 54.4130 | 54.5020 |
| G2-J2 | 89.4160 | 89.3640 | 134.4000 | 134.5000 |
| G2-J3 | 61.7420 | 61.6840 | 49.5290 | 49.6160 |
| J2-J3 | 103.9860 | 103.9860 | 350.6110 | 350.7430 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26M5.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60443.37837303 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 169142 |
| RA | 276.12407 |
| DEC | -29.78057 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 64.948 |
| HIERARCH ESO ISS PBL12 END | 64.874 |
| HIERARCH ESO ISS PBLA12 START | 59.1 |
| HIERARCH ESO ISS PBLA12 END | 59.1 |
| HIERARCH ESO ISS PBL13 START | 123.123 |
| HIERARCH ESO ISS PBL13 END | 122.968 |
| HIERARCH ESO ISS PBLA13 START | 103.7 |
| HIERARCH ESO ISS PBLA13 END | 103.8 |
| HIERARCH ESO ISS PBL14 START | 126.253 |
| HIERARCH ESO ISS PBL14 END | 126.121 |
| HIERARCH ESO ISS PBLA14 START | 54.413 |
| HIERARCH ESO ISS PBLA14 END | 54.502 |
| HIERARCH ESO ISS PBL23 START | 89.416 |
| HIERARCH ESO ISS PBL23 END | 89.364 |
| HIERARCH ESO ISS PBLA23 START | 134.4 |
| HIERARCH ESO ISS PBLA23 END | 134.5 |
| HIERARCH ESO ISS PBL24 START | 61.742 |
| HIERARCH ESO ISS PBL24 END | 61.684 |
| HIERARCH ESO ISS PBLA24 START | 49.529 |
| HIERARCH ESO ISS PBLA24 END | 49.616 |
| HIERARCH ESO ISS PBL34 START | 103.986 |
| HIERARCH ESO ISS PBL34 END | 103.986 |
| HIERARCH ESO ISS PBLA34 START | 350.611 |
| HIERARCH ESO ISS PBLA34 END | 350.743 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003984 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004004 |
| HIERARCH ESO ISS AMBI TEMP | 11.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |