Exposure
- ID
- PIONI.2025-12-10T04:16:05.657_1
- Header ID
- PIONI.2025-12-10T04:16:05.657
- Date updated
- 2025-12-10 04:26:08 UTC+0000
- Release date
- 2026-12-10 04:26:08 UTC+0000
- UTC Start
- 2025-12-10 04:16:05.657
- UTC End
- 2025-12-10 04:16:44.057
- MJD Start
- 61019.1778432471
- MJD End
- 61019.17828769154
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006386
- Ambient temperature (°C)
- 14.66
- Seeing (arcsec)
- 0.5800000000000001
Observation
- ID
- 72114
- Category
- science
- Program ID
- 116.292S.001
- 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
- 46870
- Name
- HD_35337
- RA
- 80.874508
- DEC
- -13.92736
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4050 | 90.4180 | 113.5000 | 113.6000 |
| A0-J2 | 128.0930 | 128.1520 | 90.8000 | 90.8000 |
| A0-K0 | 125.5710 | 125.6500 | 68.9510 | 69.0270 |
| G1-J2 | 56.7980 | 56.8330 | 52.7000 | 52.8000 |
| G1-K0 | 88.1530 | 88.1800 | 22.9020 | 23.0070 |
| J2-K0 | 48.0560 | 48.0500 | 346.9010 | 346.9940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.292S.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 61019.1778432471 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_35337 |
| RA | 80.874508 |
| DEC | -13.92736 |
| 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 | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.405 |
| HIERARCH ESO ISS PBL12 END | 90.418 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.6 |
| HIERARCH ESO ISS PBL13 START | 128.093 |
| HIERARCH ESO ISS PBL13 END | 128.152 |
| HIERARCH ESO ISS PBLA13 START | 90.8 |
| HIERARCH ESO ISS PBLA13 END | 90.8 |
| HIERARCH ESO ISS PBL14 START | 125.571 |
| HIERARCH ESO ISS PBL14 END | 125.65 |
| HIERARCH ESO ISS PBLA14 START | 68.951 |
| HIERARCH ESO ISS PBLA14 END | 69.027 |
| HIERARCH ESO ISS PBL23 START | 56.798 |
| HIERARCH ESO ISS PBL23 END | 56.833 |
| HIERARCH ESO ISS PBLA23 START | 52.7 |
| HIERARCH ESO ISS PBLA23 END | 52.8 |
| HIERARCH ESO ISS PBL24 START | 88.153 |
| HIERARCH ESO ISS PBL24 END | 88.18 |
| HIERARCH ESO ISS PBLA24 START | 22.902 |
| HIERARCH ESO ISS PBLA24 END | 23.007 |
| HIERARCH ESO ISS PBL34 START | 48.056 |
| HIERARCH ESO ISS PBL34 END | 48.05 |
| HIERARCH ESO ISS PBLA34 START | 346.901 |
| HIERARCH ESO ISS PBLA34 END | 346.994 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006714 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006058 |
| HIERARCH ESO ISS AMBI TEMP | 14.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |