Exposure
- ID
- PIONI.2025-10-28T01:07:12.359_1
- Header ID
- PIONI.2025-10-28T01:07:12.359
- Date updated
- 2025-10-28 01:16:00 UTC+0000
- Release date
- 2026-10-28 01:15:59 UTC+0000
- UTC Start
- 2025-10-28 01:07:12.359
- UTC End
- 2025-10-28 01:08:29.159
- MJD Start
- 60976.0466708206
- MJD End
- 60976.04755970949
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006803
- Ambient temperature (°C)
- 11.27
- Seeing (arcsec)
- 1.05
Observation
- ID
- 71021
- Category
- science
- Program ID
- 116.292S.002
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / LE BOUQUIN / FROST / BORDIER
Target
- ID
- 52705
- Name
- HD_191263
- RA
- 302.158379
- DEC
- 10.72586
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 56.0540 | 55.6510 | 114.4000 | 114.6000 |
| A0-J2 | 96.8990 | 96.3680 | 83.8000 | 83.7000 |
| A0-K0 | 114.4470 | 114.1230 | 64.4190 | 64.2730 |
| G1-J2 | 56.4070 | 56.3340 | 53.4000 | 53.3000 |
| G1-K0 | 89.4290 | 89.4780 | 35.7050 | 35.6810 |
| J2-K0 | 39.6200 | 39.6510 | 10.0030 | 10.1850 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.292S.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60976.0466708206 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_191263 |
| RA | 302.158379 |
| DEC | 10.72586 |
| 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 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 56.054 |
| HIERARCH ESO ISS PBL12 END | 55.651 |
| HIERARCH ESO ISS PBLA12 START | 114.4 |
| HIERARCH ESO ISS PBLA12 END | 114.6 |
| HIERARCH ESO ISS PBL13 START | 96.899 |
| HIERARCH ESO ISS PBL13 END | 96.368 |
| HIERARCH ESO ISS PBLA13 START | 83.8 |
| HIERARCH ESO ISS PBLA13 END | 83.7 |
| HIERARCH ESO ISS PBL14 START | 114.447 |
| HIERARCH ESO ISS PBL14 END | 114.123 |
| HIERARCH ESO ISS PBLA14 START | 64.419 |
| HIERARCH ESO ISS PBLA14 END | 64.273 |
| HIERARCH ESO ISS PBL23 START | 56.407 |
| HIERARCH ESO ISS PBL23 END | 56.334 |
| HIERARCH ESO ISS PBLA23 START | 53.4 |
| HIERARCH ESO ISS PBLA23 END | 53.3 |
| HIERARCH ESO ISS PBL24 START | 89.429 |
| HIERARCH ESO ISS PBL24 END | 89.478 |
| HIERARCH ESO ISS PBLA24 START | 35.705 |
| HIERARCH ESO ISS PBLA24 END | 35.681 |
| HIERARCH ESO ISS PBL34 START | 39.62 |
| HIERARCH ESO ISS PBL34 END | 39.651 |
| HIERARCH ESO ISS PBLA34 START | 10.003 |
| HIERARCH ESO ISS PBLA34 END | 10.185 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006803 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006803 |
| HIERARCH ESO ISS AMBI TEMP | 11.27 |
| HIERARCH ESO ISS AMBI FWHM START | 1.05 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |