Exposure
- ID
- PIONI.2025-10-09T02:46:43.225_1
- Header ID
- PIONI.2025-10-09T02:46:43.225
- Date updated
- 2025-10-09 02:55:50 UTC+0000
- Release date
- 2026-10-09 02:55:50 UTC+0000
- UTC Start
- 2025-10-09 02:46:43.225
- UTC End
- 2025-10-09 02:48:00.025
- MJD Start
- 60957.1157780676
- MJD End
- 60957.11666695649
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003752
- Ambient temperature (°C)
- 12.78
- Seeing (arcsec)
- 0.75
Observation
- ID
- 70872
- 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
- 52584
- Name
- HD_214080
- RA
- 339.025677
- DEC
- -16.38809
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.5020 | 88.4000 | 119.2000 | 119.3000 |
| A0-J2 | 127.3230 | 127.1860 | 95.6000 | 95.7000 |
| A0-K0 | 127.1990 | 127.1150 | 73.8990 | 73.9790 |
| G1-J2 | 58.1410 | 58.1230 | 58.2000 | 58.3000 |
| G1-K0 | 90.3550 | 90.3700 | 29.8020 | 29.9180 |
| J2-K0 | 47.9830 | 47.9780 | 354.6090 | 354.7670 |
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 | 60957.1157780676 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_214080 |
| RA | 339.025677 |
| DEC | -16.38809 |
| 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 | 88.502 |
| HIERARCH ESO ISS PBL12 END | 88.4 |
| HIERARCH ESO ISS PBLA12 START | 119.2 |
| HIERARCH ESO ISS PBLA12 END | 119.3 |
| HIERARCH ESO ISS PBL13 START | 127.323 |
| HIERARCH ESO ISS PBL13 END | 127.186 |
| HIERARCH ESO ISS PBLA13 START | 95.6 |
| HIERARCH ESO ISS PBLA13 END | 95.7 |
| HIERARCH ESO ISS PBL14 START | 127.199 |
| HIERARCH ESO ISS PBL14 END | 127.115 |
| HIERARCH ESO ISS PBLA14 START | 73.899 |
| HIERARCH ESO ISS PBLA14 END | 73.979 |
| HIERARCH ESO ISS PBL23 START | 58.141 |
| HIERARCH ESO ISS PBL23 END | 58.123 |
| HIERARCH ESO ISS PBLA23 START | 58.2 |
| HIERARCH ESO ISS PBLA23 END | 58.3 |
| HIERARCH ESO ISS PBL24 START | 90.355 |
| HIERARCH ESO ISS PBL24 END | 90.37 |
| HIERARCH ESO ISS PBLA24 START | 29.802 |
| HIERARCH ESO ISS PBLA24 END | 29.918 |
| HIERARCH ESO ISS PBL34 START | 47.983 |
| HIERARCH ESO ISS PBL34 END | 47.978 |
| HIERARCH ESO ISS PBLA34 START | 354.609 |
| HIERARCH ESO ISS PBLA34 END | 354.767 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003724 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00378 |
| HIERARCH ESO ISS AMBI TEMP | 12.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |