Exposure
- ID
- PIONI.2025-01-02T08:15:56.291_1
- Header ID
- PIONI.2025-01-02T08:15:56.291
- Date updated
- 2025-01-02 08:20:43 UTC+0000
- Release date
- 2026-01-02 08:20:43 UTC+0000
- UTC Start
- 2025-01-02 08:15:56.291
- UTC End
- 2025-01-02 08:16:34.691
- MJD Start
- 60677.3444015156
- MJD End
- 60677.34484596004
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008192999999999999
- Ambient temperature (°C)
- 13.57
- Seeing (arcsec)
- 0.56
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 | 41.1910 | 41.2430 | 135.1000 | 135.1000 |
| A0-J2 | 106.7460 | 106.9320 | 63.3000 | 63.5000 |
| A0-J6 | 169.5850 | 169.5840 | 3.4470 | 3.5630 |
| B5-J2 | 101.6720 | 101.7600 | 40.7000 | 40.9000 |
| B5-J6 | 199.3420 | 199.3500 | 354.5640 | 354.6600 |
| J2-J6 | 148.2840 | 148.4130 | 324.9370 | 324.9890 |
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 | 60677.3444015156 |
| 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 | 41.191 |
| HIERARCH ESO ISS PBL12 END | 41.243 |
| HIERARCH ESO ISS PBLA12 START | 135.1 |
| HIERARCH ESO ISS PBLA12 END | 135.1 |
| HIERARCH ESO ISS PBL13 START | 106.746 |
| HIERARCH ESO ISS PBL13 END | 106.932 |
| HIERARCH ESO ISS PBLA13 START | 63.3 |
| HIERARCH ESO ISS PBLA13 END | 63.5 |
| HIERARCH ESO ISS PBL14 START | 169.585 |
| HIERARCH ESO ISS PBL14 END | 169.584 |
| HIERARCH ESO ISS PBLA14 START | 3.447 |
| HIERARCH ESO ISS PBLA14 END | 3.563 |
| HIERARCH ESO ISS PBL23 START | 101.672 |
| HIERARCH ESO ISS PBL23 END | 101.76 |
| HIERARCH ESO ISS PBLA23 START | 40.7 |
| HIERARCH ESO ISS PBLA23 END | 40.9 |
| HIERARCH ESO ISS PBL24 START | 199.342 |
| HIERARCH ESO ISS PBL24 END | 199.35 |
| HIERARCH ESO ISS PBLA24 START | 354.564 |
| HIERARCH ESO ISS PBLA24 END | 354.66 |
| HIERARCH ESO ISS PBL34 START | 148.284 |
| HIERARCH ESO ISS PBL34 END | 148.413 |
| HIERARCH ESO ISS PBLA34 START | 324.937 |
| HIERARCH ESO ISS PBLA34 END | 324.989 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008036 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00835 |
| HIERARCH ESO ISS AMBI TEMP | 13.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |