Exposure
- ID
- PIONI.2025-01-07T07:29:04.966_1
- Header ID
- PIONI.2025-01-07T07:29:04.966
- 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 07:29:04.965
- UTC End
- 2025-01-07 07:29:43.365
- MJD Start
- 60682.3118630257
- MJD End
- 60682.31230747014
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008324
- Ambient temperature (°C)
- 14.82
- Seeing (arcsec)
- 0.685
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 | 39.3400 | 39.3980 | 133.5000 | 133.6000 |
| A0-J2 | 100.3960 | 100.5860 | 57.2000 | 57.4000 |
| A0-J6 | 169.5990 | 169.5990 | 359.5180 | 359.6340 |
| B5-J2 | 98.7900 | 98.8730 | 34.4000 | 34.6000 |
| B5-J6 | 198.9560 | 198.9710 | 351.3450 | 351.4380 |
| J2-J6 | 143.6720 | 143.8170 | 323.3240 | 323.3680 |
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 | 60682.3118630257 |
| 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 | 39.34 |
| HIERARCH ESO ISS PBL12 END | 39.398 |
| HIERARCH ESO ISS PBLA12 START | 133.5 |
| HIERARCH ESO ISS PBLA12 END | 133.6 |
| HIERARCH ESO ISS PBL13 START | 100.396 |
| HIERARCH ESO ISS PBL13 END | 100.586 |
| HIERARCH ESO ISS PBLA13 START | 57.2 |
| HIERARCH ESO ISS PBLA13 END | 57.4 |
| HIERARCH ESO ISS PBL14 START | 169.599 |
| HIERARCH ESO ISS PBL14 END | 169.599 |
| HIERARCH ESO ISS PBLA14 START | 359.518 |
| HIERARCH ESO ISS PBLA14 END | 359.634 |
| HIERARCH ESO ISS PBL23 START | 98.79 |
| HIERARCH ESO ISS PBL23 END | 98.873 |
| HIERARCH ESO ISS PBLA23 START | 34.4 |
| HIERARCH ESO ISS PBLA23 END | 34.6 |
| HIERARCH ESO ISS PBL24 START | 198.956 |
| HIERARCH ESO ISS PBL24 END | 198.971 |
| HIERARCH ESO ISS PBLA24 START | 351.345 |
| HIERARCH ESO ISS PBLA24 END | 351.438 |
| HIERARCH ESO ISS PBL34 START | 143.672 |
| HIERARCH ESO ISS PBL34 END | 143.817 |
| HIERARCH ESO ISS PBLA34 START | 323.324 |
| HIERARCH ESO ISS PBLA34 END | 323.368 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007743 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008905 |
| HIERARCH ESO ISS AMBI TEMP | 14.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |