Exposure
- ID
- PIONI.2025-10-09T01:50:18.123_1
- Header ID
- PIONI.2025-10-09T01:50:18.123
- Date updated
- 2025-10-09 01:55:39 UTC+0000
- Release date
- 2025-10-09 01:50:18 UTC+0000
- UTC Start
- 2025-10-09 01:50:18.124
- UTC End
- 2025-10-09 01:50:56.524
- MJD Start
- 60957.0765986531
- MJD End
- 60957.07704309754
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004154
- Ambient temperature (°C)
- 13.43
- Seeing (arcsec)
- 0.685
Observation
- ID
- 70867
- Category
- calibrator
- 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
- 52579
- Name
- HD 184832
- RA
- 294.048058
- DEC
- 4.11953
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 59.6550 | 59.4480 | 121.6000 | 121.7000 |
| A0-J2 | 96.0790 | 95.7700 | 89.7000 | 89.7000 |
| A0-K0 | 111.4520 | 111.2440 | 67.5790 | 67.5220 |
| G1-J2 | 55.2560 | 55.2030 | 55.0000 | 54.9000 |
| G1-K0 | 90.3370 | 90.3470 | 35.2890 | 35.2860 |
| J2-K0 | 42.5850 | 42.5990 | 9.3820 | 9.4810 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.292S.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60957.0765986531 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 184832 |
| RA | 294.048058 |
| DEC | 4.11953 |
| 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 | 59.655 |
| HIERARCH ESO ISS PBL12 END | 59.448 |
| HIERARCH ESO ISS PBLA12 START | 121.6 |
| HIERARCH ESO ISS PBLA12 END | 121.7 |
| HIERARCH ESO ISS PBL13 START | 96.079 |
| HIERARCH ESO ISS PBL13 END | 95.77 |
| HIERARCH ESO ISS PBLA13 START | 89.7 |
| HIERARCH ESO ISS PBLA13 END | 89.7 |
| HIERARCH ESO ISS PBL14 START | 111.452 |
| HIERARCH ESO ISS PBL14 END | 111.244 |
| HIERARCH ESO ISS PBLA14 START | 67.579 |
| HIERARCH ESO ISS PBLA14 END | 67.522 |
| HIERARCH ESO ISS PBL23 START | 55.256 |
| HIERARCH ESO ISS PBL23 END | 55.203 |
| HIERARCH ESO ISS PBLA23 START | 55.0 |
| HIERARCH ESO ISS PBLA23 END | 54.9 |
| HIERARCH ESO ISS PBL24 START | 90.337 |
| HIERARCH ESO ISS PBL24 END | 90.347 |
| HIERARCH ESO ISS PBLA24 START | 35.289 |
| HIERARCH ESO ISS PBLA24 END | 35.286 |
| HIERARCH ESO ISS PBL34 START | 42.585 |
| HIERARCH ESO ISS PBL34 END | 42.599 |
| HIERARCH ESO ISS PBLA34 START | 9.382 |
| HIERARCH ESO ISS PBLA34 END | 9.481 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00404 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004268 |
| HIERARCH ESO ISS AMBI TEMP | 13.43 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |