Exposure
- ID
- MATIS.2023-05-25T06:59:16.968_1
- Header ID
- MATIS.2023-05-25T06:59:16.968
- Date updated
- 2023-05-25 07:11:17 UTC+0000
- Release date
- 2024-05-25 07:11:17 UTC+0000
- UTC Start
- 2023-05-25 06:59:16.968
- UTC End
- 2023-05-25 07:00:19.368
- MJD Start
- 60089.29116861
- MJD End
- 60089.2918908322
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030955
- Ambient temperature (°C)
- 10.39
- Seeing (arcsec)
- 0.99
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 | 90.4610 | 90.4710 | 116.2000 | 116.3000 |
| A0-J2 | 129.2350 | 129.2320 | 93.1000 | 93.2000 |
| A0-K0 | 127.8950 | 127.8760 | 71.3460 | 71.4760 |
| G1-J2 | 58.1290 | 58.1170 | 55.4000 | 55.6000 |
| G1-K0 | 90.1590 | 90.1450 | 26.3310 | 26.4460 |
| J2-K0 | 48.4640 | 48.4670 | 350.6510 | 350.7640 |
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 | 60089.29116861 |
| 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 | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 90.461 |
| HIERARCH ESO ISS PBL12 END | 90.471 |
| HIERARCH ESO ISS PBLA12 START | 116.2 |
| HIERARCH ESO ISS PBLA12 END | 116.3 |
| HIERARCH ESO ISS PBL13 START | 129.235 |
| HIERARCH ESO ISS PBL13 END | 129.232 |
| HIERARCH ESO ISS PBLA13 START | 93.1 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 127.895 |
| HIERARCH ESO ISS PBL14 END | 127.876 |
| HIERARCH ESO ISS PBLA14 START | 71.346 |
| HIERARCH ESO ISS PBLA14 END | 71.476 |
| HIERARCH ESO ISS PBL23 START | 58.129 |
| HIERARCH ESO ISS PBL23 END | 58.117 |
| HIERARCH ESO ISS PBLA23 START | 55.4 |
| HIERARCH ESO ISS PBLA23 END | 55.6 |
| HIERARCH ESO ISS PBL24 START | 90.159 |
| HIERARCH ESO ISS PBL24 END | 90.145 |
| HIERARCH ESO ISS PBLA24 START | 26.331 |
| HIERARCH ESO ISS PBLA24 END | 26.446 |
| HIERARCH ESO ISS PBL34 START | 48.464 |
| HIERARCH ESO ISS PBL34 END | 48.467 |
| HIERARCH ESO ISS PBLA34 START | 350.651 |
| HIERARCH ESO ISS PBLA34 END | 350.764 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003584 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002607 |
| HIERARCH ESO ISS AMBI TEMP | 10.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 0.99 |