Exposure
- ID
- MATIS.2023-08-30T02:00:03.438_1
- Header ID
- MATIS.2023-08-30T02:00:03.438
- Date updated
- 2023-08-30 02:10:30 UTC+0000
- Release date
- 2024-08-30 02:10:30 UTC+0000
- UTC Start
- 2023-08-30 02:00:03.438
- UTC End
- 2023-08-30 02:01:03.446
- MJD Start
- 60186.08337313
- MJD End
- 60186.08406766704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021219999999999998
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 0.9
Observation
- ID
- 56809
- Category
- science
- Program ID
- 111.265P.001
- Program Title
- IS THE CLUMP AROUND HD 166191 IN KEPLERIAN ORBITAL MOTION?
- Program Type
- ToO
- PI / COI
- CHEN/ MOOR/ ABRAHAM/ KOSPAL/ VARGA/ LEINHARDT/ CRUZ-SAENZ DE MIERA/ CARTER
Target
- ID
- 42101
- Name
- HD_166191
- RA
- 272.62767
- DEC
- -23.56717
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.6140 | 55.5900 | 34.4000 | 34.4000 |
| U1-U3 | 99.9680 | 99.9080 | 40.5000 | 40.5000 |
| U1-U4 | 122.4470 | 122.2750 | 68.7110 | 68.7840 |
| U2-U3 | 45.0590 | 45.0220 | 48.0000 | 48.1000 |
| U2-U4 | 82.7180 | 82.5770 | 91.0070 | 91.1120 |
| U3-U4 | 58.4890 | 58.4130 | 122.7020 | 122.8530 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.265P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60186.08337313 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_166191 |
| RA | 272.62767 |
| DEC | -23.56717 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 55.614 |
| HIERARCH ESO ISS PBL12 END | 55.59 |
| HIERARCH ESO ISS PBLA12 START | 34.4 |
| HIERARCH ESO ISS PBLA12 END | 34.4 |
| HIERARCH ESO ISS PBL13 START | 99.968 |
| HIERARCH ESO ISS PBL13 END | 99.908 |
| HIERARCH ESO ISS PBLA13 START | 40.5 |
| HIERARCH ESO ISS PBLA13 END | 40.5 |
| HIERARCH ESO ISS PBL14 START | 122.447 |
| HIERARCH ESO ISS PBL14 END | 122.275 |
| HIERARCH ESO ISS PBLA14 START | 68.711 |
| HIERARCH ESO ISS PBLA14 END | 68.784 |
| HIERARCH ESO ISS PBL23 START | 45.059 |
| HIERARCH ESO ISS PBL23 END | 45.022 |
| HIERARCH ESO ISS PBLA23 START | 48.0 |
| HIERARCH ESO ISS PBLA23 END | 48.1 |
| HIERARCH ESO ISS PBL24 START | 82.718 |
| HIERARCH ESO ISS PBL24 END | 82.577 |
| HIERARCH ESO ISS PBLA24 START | 91.007 |
| HIERARCH ESO ISS PBLA24 END | 91.112 |
| HIERARCH ESO ISS PBL34 START | 58.489 |
| HIERARCH ESO ISS PBL34 END | 58.413 |
| HIERARCH ESO ISS PBLA34 START | 122.702 |
| HIERARCH ESO ISS PBLA34 END | 122.853 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002155 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002089 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |