Exposure
- ID
- PIONI.2025-03-02T02:56:34.327_1
- Header ID
- PIONI.2025-03-02T02:56:34.327
- Date updated
- 2025-03-02 03:05:32 UTC+0000
- Release date
- 2026-03-02 03:05:32 UTC+0000
- UTC Start
- 2025-03-02 02:56:34.326
- UTC End
- 2025-03-02 02:56:59.926
- MJD Start
- 60736.122619519
- MJD End
- 60736.1229158153
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006188
- Ambient temperature (°C)
- 14.18
- Seeing (arcsec)
- 0.625
Observation
- ID
- 64913
- Category
- science
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 48342
- Name
- HIP46026
- RA
- 140.798961
- DEC
- -28.83373
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.7110 | 89.7360 | 112.7000 | 112.8000 |
| A0-J2 | 128.4080 | 128.4410 | 89.3000 | 89.4000 |
| A0-K0 | 127.5920 | 127.6130 | 67.5410 | 67.6180 |
| G1-J2 | 58.1700 | 58.1750 | 51.7000 | 51.8000 |
| G1-K0 | 90.4620 | 90.4600 | 22.8660 | 22.9360 |
| J2-K0 | 48.4290 | 48.4310 | 347.4980 | 347.5580 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60736.122619519 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP46026 |
| RA | 140.798961 |
| DEC | -28.83373 |
| 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 | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.711 |
| HIERARCH ESO ISS PBL12 END | 89.736 |
| HIERARCH ESO ISS PBLA12 START | 112.7 |
| HIERARCH ESO ISS PBLA12 END | 112.8 |
| HIERARCH ESO ISS PBL13 START | 128.408 |
| HIERARCH ESO ISS PBL13 END | 128.441 |
| HIERARCH ESO ISS PBLA13 START | 89.3 |
| HIERARCH ESO ISS PBLA13 END | 89.4 |
| HIERARCH ESO ISS PBL14 START | 127.592 |
| HIERARCH ESO ISS PBL14 END | 127.613 |
| HIERARCH ESO ISS PBLA14 START | 67.541 |
| HIERARCH ESO ISS PBLA14 END | 67.618 |
| HIERARCH ESO ISS PBL23 START | 58.17 |
| HIERARCH ESO ISS PBL23 END | 58.175 |
| HIERARCH ESO ISS PBLA23 START | 51.7 |
| HIERARCH ESO ISS PBLA23 END | 51.8 |
| HIERARCH ESO ISS PBL24 START | 90.462 |
| HIERARCH ESO ISS PBL24 END | 90.46 |
| HIERARCH ESO ISS PBLA24 START | 22.866 |
| HIERARCH ESO ISS PBLA24 END | 22.936 |
| HIERARCH ESO ISS PBL34 START | 48.429 |
| HIERARCH ESO ISS PBL34 END | 48.431 |
| HIERARCH ESO ISS PBLA34 START | 347.498 |
| HIERARCH ESO ISS PBLA34 END | 347.558 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006005 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006371 |
| HIERARCH ESO ISS AMBI TEMP | 14.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |