Exposure
- ID
- MATIS.2023-05-22T06:13:25.569_1
- Header ID
- MATIS.2023-05-22T06:13:25.569
- Date updated
- 2023-05-22 06:21:03 UTC+0000
- Release date
- 2024-05-22 06:21:03 UTC+0000
- UTC Start
- 2023-05-22 06:13:25.569
- UTC End
- 2023-05-22 06:14:27.231
- MJD Start
- 60086.25932372
- MJD End
- 60086.2600374006
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004683
- Ambient temperature (°C)
- 12.83
- Seeing (arcsec)
- 0.5
Observation
- ID
- 55513
- Category
- science
- Program ID
- 111.252S.004
- Program Title
- PROBING THE ORIGIN OF THE INNER DISK PHOTOMETRIC VARIABILITY OF HD 169142
- Program Type
- GTO
- PI / COI
- BERGER/ BENISTY/ BOURDAROT/ WOILLEZ/ LE BOUQUIN/ ROUSSELET-PERRAUT/ MATTER
Target
- ID
- 41055
- Name
- HD 169142
- RA
- 276.122783
- DEC
- -29.78057
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.0460 | 88.1220 | 109.6000 | 109.7000 |
| A0-J2 | 126.2570 | 126.3640 | 85.9000 | 86.0000 |
| A0-K0 | 126.2300 | 126.3040 | 63.8390 | 63.9840 |
| G1-J2 | 57.8490 | 57.8680 | 48.0000 | 48.2000 |
| G1-K0 | 90.4800 | 90.4800 | 19.6110 | 19.7400 |
| J2-K0 | 48.2140 | 48.2200 | 344.8180 | 344.9170 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.252S.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60086.25932372 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 169142 |
| RA | 276.122783 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 88.046 |
| HIERARCH ESO ISS PBL12 END | 88.122 |
| HIERARCH ESO ISS PBLA12 START | 109.6 |
| HIERARCH ESO ISS PBLA12 END | 109.7 |
| HIERARCH ESO ISS PBL13 START | 126.257 |
| HIERARCH ESO ISS PBL13 END | 126.364 |
| HIERARCH ESO ISS PBLA13 START | 85.9 |
| HIERARCH ESO ISS PBLA13 END | 86.0 |
| HIERARCH ESO ISS PBL14 START | 126.23 |
| HIERARCH ESO ISS PBL14 END | 126.304 |
| HIERARCH ESO ISS PBLA14 START | 63.839 |
| HIERARCH ESO ISS PBLA14 END | 63.984 |
| HIERARCH ESO ISS PBL23 START | 57.849 |
| HIERARCH ESO ISS PBL23 END | 57.868 |
| HIERARCH ESO ISS PBLA23 START | 48.0 |
| HIERARCH ESO ISS PBLA23 END | 48.2 |
| HIERARCH ESO ISS PBL24 START | 90.48 |
| HIERARCH ESO ISS PBL24 END | 90.48 |
| HIERARCH ESO ISS PBLA24 START | 19.611 |
| HIERARCH ESO ISS PBLA24 END | 19.74 |
| HIERARCH ESO ISS PBL34 START | 48.214 |
| HIERARCH ESO ISS PBL34 END | 48.22 |
| HIERARCH ESO ISS PBLA34 START | 344.818 |
| HIERARCH ESO ISS PBLA34 END | 344.917 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004683 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004683 |
| HIERARCH ESO ISS AMBI TEMP | 12.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |