Exposure
- ID
- PIONI.2023-09-08T03:52:31.356_1
- Header ID
- PIONI.2023-09-08T03:52:31.356
- Date updated
- 2023-09-08 04:00:56 UTC+0000
- Release date
- 2024-09-08 04:00:55 UTC+0000
- UTC Start
- 2023-09-08 03:52:31.357
- UTC End
- 2023-09-08 03:53:09.757
- MJD Start
- 60195.1614740342
- MJD End
- 60195.16191847864
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002915
- Ambient temperature (°C)
- 12.12
- Seeing (arcsec)
- 0.615
Observation
- ID
- 56906
- Category
- science
- Program ID
- 112.2624.001
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY/ SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ SHENAR
Target
- ID
- 40897
- Name
- HD_178175
- RA
- 287.068453
- DEC
- -19.29029
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 71.8060 | 71.6970 | 143.2000 | 143.3000 |
| A0-J2 | 93.4320 | 93.1620 | 113.5000 | 113.7000 |
| A0-K0 | 95.4310 | 95.1500 | 83.8160 | 83.8640 |
| G1-J2 | 47.1330 | 47.0310 | 64.7000 | 64.7000 |
| G1-K0 | 85.3020 | 85.2410 | 37.4140 | 37.4260 |
| J2-K0 | 48.4840 | 48.4860 | 10.9590 | 11.0400 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.2624.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60195.1614740342 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_178175 |
| RA | 287.068453 |
| DEC | -19.29029 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 71.806 |
| HIERARCH ESO ISS PBL12 END | 71.697 |
| HIERARCH ESO ISS PBLA12 START | 143.2 |
| HIERARCH ESO ISS PBLA12 END | 143.3 |
| HIERARCH ESO ISS PBL13 START | 93.432 |
| HIERARCH ESO ISS PBL13 END | 93.162 |
| HIERARCH ESO ISS PBLA13 START | 113.5 |
| HIERARCH ESO ISS PBLA13 END | 113.7 |
| HIERARCH ESO ISS PBL14 START | 95.431 |
| HIERARCH ESO ISS PBL14 END | 95.15 |
| HIERARCH ESO ISS PBLA14 START | 83.816 |
| HIERARCH ESO ISS PBLA14 END | 83.864 |
| HIERARCH ESO ISS PBL23 START | 47.133 |
| HIERARCH ESO ISS PBL23 END | 47.031 |
| HIERARCH ESO ISS PBLA23 START | 64.7 |
| HIERARCH ESO ISS PBLA23 END | 64.7 |
| HIERARCH ESO ISS PBL24 START | 85.302 |
| HIERARCH ESO ISS PBL24 END | 85.241 |
| HIERARCH ESO ISS PBLA24 START | 37.414 |
| HIERARCH ESO ISS PBLA24 END | 37.426 |
| HIERARCH ESO ISS PBL34 START | 48.484 |
| HIERARCH ESO ISS PBL34 END | 48.486 |
| HIERARCH ESO ISS PBLA34 START | 10.959 |
| HIERARCH ESO ISS PBLA34 END | 11.04 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003177 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002653 |
| HIERARCH ESO ISS AMBI TEMP | 12.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |