Exposure
- ID
- PIONI.2016-03-02T02:34:11.986_1
- Header ID
- PIONI.2016-03-02T02:34:11.986
- Date updated
- 2016-03-02 02:45:41 UTC+0000
- Release date
- 2017-03-02 02:45:41 UTC+0000
- UTC Start
- 2016-03-02 02:34:11.986
- UTC End
- 2016-03-02 02:35:09.586
- MJD Start
- 57449.107083173
- MJD End
- 57449.10774983967
- Exposure time (s)
- 57.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035195
- Ambient temperature (°C)
- 17.52
- Seeing (arcsec)
- 0.905
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 | 67.8690 | 67.9070 | 275.0000 | 274.9000 |
| K0-D0 | 88.6280 | 88.8030 | 261.4000 | 261.2000 |
| K0-J3 | 44.1110 | 44.0000 | 319.3860 | 319.4170 |
| G2-D0 | 27.7790 | 27.8790 | 226.1000 | 226.2000 |
| G2-J3 | 47.6550 | 47.8260 | 54.7060 | 54.7130 |
| D0-J3 | 75.2360 | 75.5090 | 51.5370 | 51.5630 |
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 | 57449.107083173 |
| 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 | 67.869 |
| HIERARCH ESO ISS PBL12 END | 67.907 |
| HIERARCH ESO ISS PBLA12 START | 275.0 |
| HIERARCH ESO ISS PBLA12 END | 274.9 |
| HIERARCH ESO ISS PBL13 START | 88.628 |
| HIERARCH ESO ISS PBL13 END | 88.803 |
| HIERARCH ESO ISS PBLA13 START | 261.4 |
| HIERARCH ESO ISS PBLA13 END | 261.2 |
| HIERARCH ESO ISS PBL14 START | 44.111 |
| HIERARCH ESO ISS PBL14 END | 44.0 |
| HIERARCH ESO ISS PBLA14 START | 319.386 |
| HIERARCH ESO ISS PBLA14 END | 319.417 |
| HIERARCH ESO ISS PBL23 START | 27.779 |
| HIERARCH ESO ISS PBL23 END | 27.879 |
| HIERARCH ESO ISS PBLA23 START | 226.1 |
| HIERARCH ESO ISS PBLA23 END | 226.2 |
| HIERARCH ESO ISS PBL24 START | 47.655 |
| HIERARCH ESO ISS PBL24 END | 47.826 |
| HIERARCH ESO ISS PBLA24 START | 54.706 |
| HIERARCH ESO ISS PBLA24 END | 54.713 |
| HIERARCH ESO ISS PBL34 START | 75.236 |
| HIERARCH ESO ISS PBL34 END | 75.509 |
| HIERARCH ESO ISS PBLA34 START | 51.537 |
| HIERARCH ESO ISS PBLA34 END | 51.563 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003538 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003501 |
| HIERARCH ESO ISS AMBI TEMP | 17.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |