Exposure
- ID
- MATIS.2024-07-09T00:16:13.356_1
- Header ID
- MATIS.2024-07-09T00:16:13.356
- Date updated
- 2024-07-09 00:25:37 UTC+0000
- Release date
- 2025-07-09 00:25:37 UTC+0000
- UTC Start
- 2024-07-09 00:16:13.356
- UTC End
- 2024-07-09 00:17:15.294
- MJD Start
- 60500.01126569
- MJD End
- 60500.011982565
- Exposure time (s)
- 61.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002216
- Ambient temperature (°C)
- 7.67
- Seeing (arcsec)
- 0.85
Observation
- ID
- 59969
- 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
- 44495
- Name
- HD 169142
- RA
- 276.123426
- DEC
- -29.78058
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 40.4210 | 40.4940 | 136.5000 | 136.5000 |
| A0-J2 | 88.8940 | 89.2060 | 58.1000 | 58.3000 |
| A0-J6 | 168.9650 | 168.9610 | 356.5880 | 356.7370 |
| B5-J2 | 89.9440 | 90.0830 | 32.0000 | 32.2000 |
| B5-J6 | 201.5650 | 201.5740 | 349.1660 | 349.2820 |
| J2-J6 | 148.7050 | 148.8810 | 324.9060 | 324.9380 |
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 | 60500.01126569 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 169142 |
| RA | 276.123426 |
| DEC | -29.78058 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.999 |
| HIERARCH ESO DET NDIT | 62 |
| HIERARCH ESO ISS PBL12 START | 40.421 |
| HIERARCH ESO ISS PBL12 END | 40.494 |
| HIERARCH ESO ISS PBLA12 START | 136.5 |
| HIERARCH ESO ISS PBLA12 END | 136.5 |
| HIERARCH ESO ISS PBL13 START | 88.894 |
| HIERARCH ESO ISS PBL13 END | 89.206 |
| HIERARCH ESO ISS PBLA13 START | 58.1 |
| HIERARCH ESO ISS PBLA13 END | 58.3 |
| HIERARCH ESO ISS PBL14 START | 168.965 |
| HIERARCH ESO ISS PBL14 END | 168.961 |
| HIERARCH ESO ISS PBLA14 START | 356.588 |
| HIERARCH ESO ISS PBLA14 END | 356.737 |
| HIERARCH ESO ISS PBL23 START | 89.944 |
| HIERARCH ESO ISS PBL23 END | 90.083 |
| HIERARCH ESO ISS PBLA23 START | 32.0 |
| HIERARCH ESO ISS PBLA23 END | 32.2 |
| HIERARCH ESO ISS PBL24 START | 201.565 |
| HIERARCH ESO ISS PBL24 END | 201.574 |
| HIERARCH ESO ISS PBLA24 START | 349.166 |
| HIERARCH ESO ISS PBLA24 END | 349.282 |
| HIERARCH ESO ISS PBL34 START | 148.705 |
| HIERARCH ESO ISS PBL34 END | 148.881 |
| HIERARCH ESO ISS PBLA34 START | 324.906 |
| HIERARCH ESO ISS PBLA34 END | 324.938 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002387 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002045 |
| HIERARCH ESO ISS AMBI TEMP | 7.67 |
| HIERARCH ESO ISS AMBI FWHM START | 0.85 |
| HIERARCH ESO ISS AMBI FWHM END | 0.85 |