Exposure
- ID
- PIONI.2016-03-01T03:09:46.302_1
- Header ID
- PIONI.2016-03-01T03:09:46.302
- Date updated
- 2016-03-01 03:15:59 UTC+0000
- Release date
- 2017-03-01 03:15:59 UTC+0000
- UTC Start
- 2016-03-01 03:09:46.302
- UTC End
- 2016-03-01 03:11:03.102
- MJD Start
- 57448.1317859013
- MJD End
- 57448.13267479019
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0016885
- Ambient temperature (°C)
- 16.17
- Seeing (arcsec)
- 1.49
Observation
- ID
- 36531
- Category
- science
- Program ID
- 096.D-0299(B)
- Program Title
- ECLIPSING BINARIES AS A UNIQUE TOOL FOR CHECKING THE ACCURACY OF THE CALIBRATION OF THE COSMIC DISTANCE SCALE
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ MERAND/ KERVELLA/ BREITFELDER/ GIEREN
Target
- ID
- 26765
- Name
- HD78418
- RA
- 137.196661
- DEC
- 26.62779
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3470 | 68.3430 | 271.5000 | 271.3000 |
| K0-D0 | 92.4490 | 92.5920 | 258.3000 | 258.1000 |
| K0-J3 | 41.1500 | 41.0090 | 320.5740 | 320.6500 |
| G2-D0 | 30.2560 | 30.3650 | 227.2000 | 227.2000 |
| G2-J3 | 51.7970 | 51.9760 | 54.5460 | 54.5230 |
| D0-J3 | 81.8940 | 82.1850 | 51.8250 | 51.8210 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 096.D-0299(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 57448.1317859013 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD78418 |
| RA | 137.196661 |
| DEC | 26.62779 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 68.347 |
| HIERARCH ESO ISS PBL12 END | 68.343 |
| HIERARCH ESO ISS PBLA12 START | 271.5 |
| HIERARCH ESO ISS PBLA12 END | 271.3 |
| HIERARCH ESO ISS PBL13 START | 92.449 |
| HIERARCH ESO ISS PBL13 END | 92.592 |
| HIERARCH ESO ISS PBLA13 START | 258.3 |
| HIERARCH ESO ISS PBLA13 END | 258.1 |
| HIERARCH ESO ISS PBL14 START | 41.15 |
| HIERARCH ESO ISS PBL14 END | 41.009 |
| HIERARCH ESO ISS PBLA14 START | 320.574 |
| HIERARCH ESO ISS PBLA14 END | 320.65 |
| HIERARCH ESO ISS PBL23 START | 30.256 |
| HIERARCH ESO ISS PBL23 END | 30.365 |
| HIERARCH ESO ISS PBLA23 START | 227.2 |
| HIERARCH ESO ISS PBLA23 END | 227.2 |
| HIERARCH ESO ISS PBL24 START | 51.797 |
| HIERARCH ESO ISS PBL24 END | 51.976 |
| HIERARCH ESO ISS PBLA24 START | 54.546 |
| HIERARCH ESO ISS PBLA24 END | 54.523 |
| HIERARCH ESO ISS PBL34 START | 81.894 |
| HIERARCH ESO ISS PBL34 END | 82.185 |
| HIERARCH ESO ISS PBLA34 START | 51.825 |
| HIERARCH ESO ISS PBLA34 END | 51.821 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001678 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001699 |
| HIERARCH ESO ISS AMBI TEMP | 16.17 |
| HIERARCH ESO ISS AMBI FWHM START | 1.5 |
| HIERARCH ESO ISS AMBI FWHM END | 1.48 |