Exposure
- ID
- PIONI.2025-12-10T04:15:15.079_1
- Header ID
- PIONI.2025-12-10T04:15:15.079
- 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 04:15:15.079
- UTC End
- 2025-12-10 04:15:53.479
- MJD Start
- 61019.1772578559
- MJD End
- 61019.177702300345
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0075785
- Ambient temperature (°C)
- 14.68
- Seeing (arcsec)
- 0.56
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 | 90.3910 | 90.4040 | 113.5000 | 113.5000 |
| A0-J2 | 128.0320 | 128.0910 | 90.7000 | 90.8000 |
| A0-K0 | 125.4880 | 125.5670 | 68.8860 | 68.9480 |
| G1-J2 | 56.7620 | 56.7960 | 52.6000 | 52.7000 |
| G1-K0 | 88.1250 | 88.1520 | 22.8090 | 22.8980 |
| J2-K0 | 48.0620 | 48.0560 | 346.8200 | 346.8980 |
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 | 61019.1772578559 |
| 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 | 90.391 |
| HIERARCH ESO ISS PBL12 END | 90.404 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.5 |
| HIERARCH ESO ISS PBL13 START | 128.032 |
| HIERARCH ESO ISS PBL13 END | 128.091 |
| HIERARCH ESO ISS PBLA13 START | 90.7 |
| HIERARCH ESO ISS PBLA13 END | 90.8 |
| HIERARCH ESO ISS PBL14 START | 125.488 |
| HIERARCH ESO ISS PBL14 END | 125.567 |
| HIERARCH ESO ISS PBLA14 START | 68.886 |
| HIERARCH ESO ISS PBLA14 END | 68.948 |
| HIERARCH ESO ISS PBL23 START | 56.762 |
| HIERARCH ESO ISS PBL23 END | 56.796 |
| HIERARCH ESO ISS PBLA23 START | 52.6 |
| HIERARCH ESO ISS PBLA23 END | 52.7 |
| HIERARCH ESO ISS PBL24 START | 88.125 |
| HIERARCH ESO ISS PBL24 END | 88.152 |
| HIERARCH ESO ISS PBLA24 START | 22.809 |
| HIERARCH ESO ISS PBLA24 END | 22.898 |
| HIERARCH ESO ISS PBL34 START | 48.062 |
| HIERARCH ESO ISS PBL34 END | 48.056 |
| HIERARCH ESO ISS PBLA34 START | 346.82 |
| HIERARCH ESO ISS PBLA34 END | 346.898 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008443 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006714 |
| HIERARCH ESO ISS AMBI TEMP | 14.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |