Exposure
- ID
- PIONI.2025-01-07T07:29:54.832_1
- Header ID
- PIONI.2025-01-07T07:29:54.832
- Date updated
- 2025-01-07 07:35:41 UTC+0000
- Release date
- 2026-01-07 07:35:41 UTC+0000
- UTC Start
- 2025-01-07 07:29:54.832
- UTC End
- 2025-01-07 07:30:33.232
- MJD Start
- 60682.3124401844
- MJD End
- 60682.312884628845
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0099145
- Ambient temperature (°C)
- 14.84
- Seeing (arcsec)
- 0.67
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 | 39.4000 | 39.4580 | 133.6000 | 133.6000 |
| A0-J2 | 100.5940 | 100.7850 | 57.4000 | 57.6000 |
| A0-J6 | 169.5990 | 169.5990 | 359.6380 | 359.7540 |
| B5-J2 | 98.8770 | 98.9600 | 34.6000 | 34.8000 |
| B5-J6 | 198.9710 | 198.9850 | 351.4420 | 351.5360 |
| J2-J6 | 143.8230 | 143.9670 | 323.3700 | 323.4130 |
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 | 60682.3124401844 |
| 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 | 39.4 |
| HIERARCH ESO ISS PBL12 END | 39.458 |
| HIERARCH ESO ISS PBLA12 START | 133.6 |
| HIERARCH ESO ISS PBLA12 END | 133.6 |
| HIERARCH ESO ISS PBL13 START | 100.594 |
| HIERARCH ESO ISS PBL13 END | 100.785 |
| HIERARCH ESO ISS PBLA13 START | 57.4 |
| HIERARCH ESO ISS PBLA13 END | 57.6 |
| HIERARCH ESO ISS PBL14 START | 169.599 |
| HIERARCH ESO ISS PBL14 END | 169.599 |
| HIERARCH ESO ISS PBLA14 START | 359.638 |
| HIERARCH ESO ISS PBLA14 END | 359.754 |
| HIERARCH ESO ISS PBL23 START | 98.877 |
| HIERARCH ESO ISS PBL23 END | 98.96 |
| HIERARCH ESO ISS PBLA23 START | 34.6 |
| HIERARCH ESO ISS PBLA23 END | 34.8 |
| HIERARCH ESO ISS PBL24 START | 198.971 |
| HIERARCH ESO ISS PBL24 END | 198.985 |
| HIERARCH ESO ISS PBLA24 START | 351.442 |
| HIERARCH ESO ISS PBLA24 END | 351.536 |
| HIERARCH ESO ISS PBL34 START | 143.823 |
| HIERARCH ESO ISS PBL34 END | 143.967 |
| HIERARCH ESO ISS PBLA34 START | 323.37 |
| HIERARCH ESO ISS PBLA34 END | 323.413 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008905 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010924 |
| HIERARCH ESO ISS AMBI TEMP | 14.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |