Exposure
- ID
- PIONI.2025-07-22T07:36:02.638_1
- Header ID
- PIONI.2025-07-22T07:36:02.638
- Date updated
- 2025-07-22 07:40:36 UTC+0000
- Release date
- 2026-07-22 07:40:36 UTC+0000
- UTC Start
- 2025-07-22 07:36:02.638
- UTC End
- 2025-07-22 07:36:28.238
- MJD Start
- 60878.316697197
- MJD End
- 60878.316993493296
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008167
- Ambient temperature (°C)
- 14.13
- Seeing (arcsec)
- 0.31
Observation
- ID
- 68913
- 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
- 51276
- Name
- HIP116853
- RA
- 355.286401
- DEC
- -11.68063
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.1970 | 90.2140 | 113.0000 | 113.1000 |
| A0-J2 | 126.9400 | 127.0020 | 90.4000 | 90.5000 |
| A0-K0 | 123.6250 | 123.7040 | 68.4700 | 68.5150 |
| G1-J2 | 55.7670 | 55.8010 | 52.0000 | 52.0000 |
| G1-K0 | 86.7840 | 86.8080 | 21.6340 | 21.7040 |
| J2-K0 | 47.8360 | 47.8310 | 345.5480 | 345.6040 |
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 | 60878.316697197 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP116853 |
| RA | 355.286401 |
| DEC | -11.68063 |
| 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 | 90.197 |
| HIERARCH ESO ISS PBL12 END | 90.214 |
| HIERARCH ESO ISS PBLA12 START | 113.0 |
| HIERARCH ESO ISS PBLA12 END | 113.1 |
| HIERARCH ESO ISS PBL13 START | 126.94 |
| HIERARCH ESO ISS PBL13 END | 127.002 |
| HIERARCH ESO ISS PBLA13 START | 90.4 |
| HIERARCH ESO ISS PBLA13 END | 90.5 |
| HIERARCH ESO ISS PBL14 START | 123.625 |
| HIERARCH ESO ISS PBL14 END | 123.704 |
| HIERARCH ESO ISS PBLA14 START | 68.47 |
| HIERARCH ESO ISS PBLA14 END | 68.515 |
| HIERARCH ESO ISS PBL23 START | 55.767 |
| HIERARCH ESO ISS PBL23 END | 55.801 |
| HIERARCH ESO ISS PBLA23 START | 52.0 |
| HIERARCH ESO ISS PBLA23 END | 52.0 |
| HIERARCH ESO ISS PBL24 START | 86.784 |
| HIERARCH ESO ISS PBL24 END | 86.808 |
| HIERARCH ESO ISS PBLA24 START | 21.634 |
| HIERARCH ESO ISS PBLA24 END | 21.704 |
| HIERARCH ESO ISS PBL34 START | 47.836 |
| HIERARCH ESO ISS PBL34 END | 47.831 |
| HIERARCH ESO ISS PBLA34 START | 345.548 |
| HIERARCH ESO ISS PBLA34 END | 345.604 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008167 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008167 |
| HIERARCH ESO ISS AMBI TEMP | 14.13 |
| HIERARCH ESO ISS AMBI FWHM START | 0.31 |
| HIERARCH ESO ISS AMBI FWHM END | 0.31 |