Exposure
- ID
- PIONI.2016-03-02T02:56:17.336_1
- Header ID
- PIONI.2016-03-02T02:56:17.336
- Date updated
- 2016-03-02 03:05:46 UTC+0000
- Release date
- 2017-03-02 03:05:46 UTC+0000
- UTC Start
- 2016-03-02 02:56:17.336
- UTC End
- 2016-03-02 02:57:14.936
- MJD Start
- 57449.1224228693
- MJD End
- 57449.12308953597
- Exposure time (s)
- 57.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030559999999999997
- Ambient temperature (°C)
- 17.59
- Seeing (arcsec)
- 1.045
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 | 68.3120 | 68.3220 | 272.5000 | 272.4000 |
| K0-D0 | 91.4420 | 91.5790 | 259.2000 | 259.1000 |
| K0-J3 | 42.0640 | 41.9470 | 320.1250 | 320.1790 |
| G2-D0 | 29.5290 | 29.6240 | 226.9000 | 227.0000 |
| G2-J3 | 50.6020 | 50.7590 | 54.6650 | 54.6530 |
| D0-J3 | 79.9620 | 80.2150 | 51.8180 | 51.8230 |
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 | 57449.1224228693 |
| 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 | 57.6 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 76800 |
| HIERARCH ESO ISS PBL12 START | 68.312 |
| HIERARCH ESO ISS PBL12 END | 68.322 |
| HIERARCH ESO ISS PBLA12 START | 272.5 |
| HIERARCH ESO ISS PBLA12 END | 272.4 |
| HIERARCH ESO ISS PBL13 START | 91.442 |
| HIERARCH ESO ISS PBL13 END | 91.579 |
| HIERARCH ESO ISS PBLA13 START | 259.2 |
| HIERARCH ESO ISS PBLA13 END | 259.1 |
| HIERARCH ESO ISS PBL14 START | 42.064 |
| HIERARCH ESO ISS PBL14 END | 41.947 |
| HIERARCH ESO ISS PBLA14 START | 320.125 |
| HIERARCH ESO ISS PBLA14 END | 320.179 |
| HIERARCH ESO ISS PBL23 START | 29.529 |
| HIERARCH ESO ISS PBL23 END | 29.624 |
| HIERARCH ESO ISS PBLA23 START | 226.9 |
| HIERARCH ESO ISS PBLA23 END | 227.0 |
| HIERARCH ESO ISS PBL24 START | 50.602 |
| HIERARCH ESO ISS PBL24 END | 50.759 |
| HIERARCH ESO ISS PBLA24 START | 54.665 |
| HIERARCH ESO ISS PBLA24 END | 54.653 |
| HIERARCH ESO ISS PBL34 START | 79.962 |
| HIERARCH ESO ISS PBL34 END | 80.215 |
| HIERARCH ESO ISS PBLA34 START | 51.818 |
| HIERARCH ESO ISS PBLA34 END | 51.823 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00273 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003382 |
| HIERARCH ESO ISS AMBI TEMP | 17.59 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |