Exposure
- ID
- PIONI.2025-01-07T07:43:53.782_1
- Header ID
- PIONI.2025-01-07T07:43:53.782
- Date updated
- 2025-01-07 07:50:41 UTC+0000
- Release date
- 2026-01-07 07:50:40 UTC+0000
- UTC Start
- 2025-01-07 07:43:53.782
- UTC End
- 2025-01-07 07:44:32.182
- MJD Start
- 60682.3221502514
- MJD End
- 60682.3225946958
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0092025
- Ambient temperature (°C)
- 14.93
- Seeing (arcsec)
- 0.58
Observation
- ID
- 63080
- Category
- science
- Program ID
- 114.2714.002
- Program Title
- UNDERSTANDING MASS TRANSFER IN LONG-PERIOD INTERACTING BINARIES
- Program Type
- Normal
- PI / COI
- MERC / BOFFIN
Target
- ID
- 46995
- Name
- V1044 Cen
- RA
- 199.004993
- DEC
- -37.003
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 40.3780 | 40.4320 | 134.3000 | 134.4000 |
| A0-J2 | 103.8980 | 104.0840 | 60.6000 | 60.8000 |
| A0-J6 | 169.5960 | 169.5950 | 1.6620 | 1.7780 |
| B5-J2 | 100.3530 | 100.4380 | 37.9000 | 38.1000 |
| B5-J6 | 199.1910 | 199.2020 | 353.0930 | 353.1880 |
| J2-J6 | 146.2640 | 146.3990 | 324.1710 | 324.2190 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2714.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60682.3221502514 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V1044 Cen |
| RA | 199.004993 |
| DEC | -37.003 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 40.378 |
| HIERARCH ESO ISS PBL12 END | 40.432 |
| HIERARCH ESO ISS PBLA12 START | 134.3 |
| HIERARCH ESO ISS PBLA12 END | 134.4 |
| HIERARCH ESO ISS PBL13 START | 103.898 |
| HIERARCH ESO ISS PBL13 END | 104.084 |
| HIERARCH ESO ISS PBLA13 START | 60.6 |
| HIERARCH ESO ISS PBLA13 END | 60.8 |
| HIERARCH ESO ISS PBL14 START | 169.596 |
| HIERARCH ESO ISS PBL14 END | 169.595 |
| HIERARCH ESO ISS PBLA14 START | 1.662 |
| HIERARCH ESO ISS PBLA14 END | 1.778 |
| HIERARCH ESO ISS PBL23 START | 100.353 |
| HIERARCH ESO ISS PBL23 END | 100.438 |
| HIERARCH ESO ISS PBLA23 START | 37.9 |
| HIERARCH ESO ISS PBLA23 END | 38.1 |
| HIERARCH ESO ISS PBL24 START | 199.191 |
| HIERARCH ESO ISS PBL24 END | 199.202 |
| HIERARCH ESO ISS PBLA24 START | 353.093 |
| HIERARCH ESO ISS PBLA24 END | 353.188 |
| HIERARCH ESO ISS PBL34 START | 146.264 |
| HIERARCH ESO ISS PBL34 END | 146.399 |
| HIERARCH ESO ISS PBLA34 START | 324.171 |
| HIERARCH ESO ISS PBLA34 END | 324.219 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008149 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010256 |
| HIERARCH ESO ISS AMBI TEMP | 14.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |