Exposure
- ID
- PIONI.2025-02-05T08:49:18.430_1
- Header ID
- PIONI.2025-02-05T08:49:18.430
- Date updated
- 2025-02-05 08:55:50 UTC+0000
- Release date
- 2026-02-05 08:55:50 UTC+0000
- UTC Start
- 2025-02-05 08:49:18.430
- UTC End
- 2025-02-05 08:50:09.630
- MJD Start
- 60711.367574417
- MJD End
- 60711.3681670096
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0223335
- Ambient temperature (°C)
- 14.89
- Seeing (arcsec)
- 0.42500000000000004
Observation
- ID
- 63664
- Category
- science
- Program ID
- 114.27FM.002
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
- ID
- 47423
- Name
- HD_133518
- RA
- 226.731377
- DEC
- -52.02984
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.9700 | 79.0920 | 91.4000 | 91.6000 |
| A0-J2 | 122.1660 | 122.2740 | 68.5000 | 68.7000 |
| A0-K0 | 126.9790 | 127.0120 | 49.6720 | 49.8890 |
| G1-J2 | 58.1930 | 58.1890 | 36.6000 | 36.8000 |
| G1-K0 | 85.9670 | 85.9500 | 11.9920 | 12.1450 |
| J2-K0 | 41.0100 | 41.0400 | 335.7370 | 335.8490 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27FM.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60711.367574417 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_133518 |
| RA | 226.731377 |
| DEC | -52.02984 |
| 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 |
| EXPTIME | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 78.97 |
| HIERARCH ESO ISS PBL12 END | 79.092 |
| HIERARCH ESO ISS PBLA12 START | 91.4 |
| HIERARCH ESO ISS PBLA12 END | 91.6 |
| HIERARCH ESO ISS PBL13 START | 122.166 |
| HIERARCH ESO ISS PBL13 END | 122.274 |
| HIERARCH ESO ISS PBLA13 START | 68.5 |
| HIERARCH ESO ISS PBLA13 END | 68.7 |
| HIERARCH ESO ISS PBL14 START | 126.979 |
| HIERARCH ESO ISS PBL14 END | 127.012 |
| HIERARCH ESO ISS PBLA14 START | 49.672 |
| HIERARCH ESO ISS PBLA14 END | 49.889 |
| HIERARCH ESO ISS PBL23 START | 58.193 |
| HIERARCH ESO ISS PBL23 END | 58.189 |
| HIERARCH ESO ISS PBLA23 START | 36.6 |
| HIERARCH ESO ISS PBLA23 END | 36.8 |
| HIERARCH ESO ISS PBL24 START | 85.967 |
| HIERARCH ESO ISS PBL24 END | 85.95 |
| HIERARCH ESO ISS PBLA24 START | 11.992 |
| HIERARCH ESO ISS PBLA24 END | 12.145 |
| HIERARCH ESO ISS PBL34 START | 41.01 |
| HIERARCH ESO ISS PBL34 END | 41.04 |
| HIERARCH ESO ISS PBLA34 START | 335.737 |
| HIERARCH ESO ISS PBLA34 END | 335.849 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.022296 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.022371 |
| HIERARCH ESO ISS AMBI TEMP | 14.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |