Exposure
- ID
- PIONI.2023-04-29T10:07:12.880_1
- Header ID
- PIONI.2023-04-29T10:07:12.880
- Date updated
- 2023-04-29 10:16:09 UTC+0000
- Release date
- 2024-04-29 10:16:09 UTC+0000
- UTC Start
- 2023-04-29 10:07:12.880
- UTC End
- 2023-04-29 10:07:51.280
- MJD Start
- 60063.4216768462
- MJD End
- 60063.42212129064
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0060374999999999995
- Ambient temperature (°C)
- 15.39
- Seeing (arcsec)
- 0.49
Observation
- ID
- 55179
- Category
- science
- Program ID
- 109.23HT.001
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ MAHY/ 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 | 88.6570 | 88.6050 | 120.2000 | 120.3000 |
| A0-J2 | 126.9860 | 126.9070 | 96.6000 | 96.6000 |
| A0-K0 | 126.6510 | 126.5920 | 74.5960 | 74.6540 |
| G1-J2 | 57.9400 | 57.9230 | 58.7000 | 58.8000 |
| G1-K0 | 90.4840 | 90.4830 | 30.1670 | 30.2330 |
| J2-K0 | 48.3260 | 48.3240 | 355.1870 | 355.2750 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23HT.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60063.4216768462 |
| 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 | 88.657 |
| HIERARCH ESO ISS PBL12 END | 88.605 |
| HIERARCH ESO ISS PBLA12 START | 120.2 |
| HIERARCH ESO ISS PBLA12 END | 120.3 |
| HIERARCH ESO ISS PBL13 START | 126.986 |
| HIERARCH ESO ISS PBL13 END | 126.907 |
| HIERARCH ESO ISS PBLA13 START | 96.6 |
| HIERARCH ESO ISS PBLA13 END | 96.6 |
| HIERARCH ESO ISS PBL14 START | 126.651 |
| HIERARCH ESO ISS PBL14 END | 126.592 |
| HIERARCH ESO ISS PBLA14 START | 74.596 |
| HIERARCH ESO ISS PBLA14 END | 74.654 |
| HIERARCH ESO ISS PBL23 START | 57.94 |
| HIERARCH ESO ISS PBL23 END | 57.923 |
| HIERARCH ESO ISS PBLA23 START | 58.7 |
| HIERARCH ESO ISS PBLA23 END | 58.8 |
| HIERARCH ESO ISS PBL24 START | 90.484 |
| HIERARCH ESO ISS PBL24 END | 90.483 |
| HIERARCH ESO ISS PBLA24 START | 30.167 |
| HIERARCH ESO ISS PBLA24 END | 30.233 |
| HIERARCH ESO ISS PBL34 START | 48.326 |
| HIERARCH ESO ISS PBL34 END | 48.324 |
| HIERARCH ESO ISS PBLA34 START | 355.187 |
| HIERARCH ESO ISS PBLA34 END | 355.275 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005456 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006619 |
| HIERARCH ESO ISS AMBI TEMP | 15.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |