Exposure
- ID
- PIONI.2025-10-29T05:58:12.811_1
- Header ID
- PIONI.2025-10-29T05:58:12.811
- Date updated
- 2025-10-29 06:06:15 UTC+0000
- Release date
- 2025-10-29 05:58:12 UTC+0000
- UTC Start
- 2025-10-29 05:58:12.811
- UTC End
- 2025-10-29 05:58:51.211
- MJD Start
- 60977.2487593908
- MJD End
- 60977.24920383524
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064875
- Ambient temperature (°C)
- 12.84
- Seeing (arcsec)
- 0.555
Observation
- ID
- 71044
- 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
- 52724
- Name
- HD_65187
- RA
- 118.855674
- DEC
- -46.66581
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 57.1170 | 57.2760 | 67.4000 | 67.6000 |
| A0-J2 | 100.2840 | 100.4090 | 38.8000 | 39.0000 |
| A0-K0 | 117.2470 | 117.2910 | 20.6700 | 20.8760 |
| G1-J2 | 57.1210 | 57.1250 | 10.2000 | 10.4000 |
| G1-K0 | 88.4880 | 88.4930 | 352.6380 | 352.7570 |
| J2-K0 | 38.1330 | 38.1750 | 325.7980 | 325.8550 |
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 | 60977.2487593908 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_65187 |
| RA | 118.855674 |
| DEC | -46.66581 |
| 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 | 57.117 |
| HIERARCH ESO ISS PBL12 END | 57.276 |
| HIERARCH ESO ISS PBLA12 START | 67.4 |
| HIERARCH ESO ISS PBLA12 END | 67.6 |
| HIERARCH ESO ISS PBL13 START | 100.284 |
| HIERARCH ESO ISS PBL13 END | 100.409 |
| HIERARCH ESO ISS PBLA13 START | 38.8 |
| HIERARCH ESO ISS PBLA13 END | 39.0 |
| HIERARCH ESO ISS PBL14 START | 117.247 |
| HIERARCH ESO ISS PBL14 END | 117.291 |
| HIERARCH ESO ISS PBLA14 START | 20.67 |
| HIERARCH ESO ISS PBLA14 END | 20.876 |
| HIERARCH ESO ISS PBL23 START | 57.121 |
| HIERARCH ESO ISS PBL23 END | 57.125 |
| HIERARCH ESO ISS PBLA23 START | 10.2 |
| HIERARCH ESO ISS PBLA23 END | 10.4 |
| HIERARCH ESO ISS PBL24 START | 88.488 |
| HIERARCH ESO ISS PBL24 END | 88.493 |
| HIERARCH ESO ISS PBLA24 START | 352.638 |
| HIERARCH ESO ISS PBLA24 END | 352.757 |
| HIERARCH ESO ISS PBL34 START | 38.133 |
| HIERARCH ESO ISS PBL34 END | 38.175 |
| HIERARCH ESO ISS PBLA34 START | 325.798 |
| HIERARCH ESO ISS PBLA34 END | 325.855 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0068 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006175 |
| HIERARCH ESO ISS AMBI TEMP | 12.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |