Exposure
- ID
- GRAVI.2024-01-31T03:46:58.290_1
- Header ID
- GRAVI.2024-01-31T03:46:58.290
- Date updated
- 2024-01-31 04:00:26 UTC+0000
- Release date
- 2024-01-31 03:46:58 UTC+0000
- UTC Start
- 2024-01-31 03:46:58.290
- UTC End
- 2024-01-31 03:52:18.290
- MJD Start
- 60340.1576191
- MJD End
- 60340.1613228037
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0092575
- Ambient temperature (°C)
- 17.62
- Seeing (arcsec)
- 0.565
Observation
- ID
- 58161
- Category
- calibrator
- Program ID
- 112.25EZ.001
- Program Title
- FUNDAMENTAL PARAMETERS OF A NEW BENCHMARK PARTIALLY-EVOLVED DETACHED ECLIPSING BINARY THROUGH RV AND INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- OTTEN/ ZEEGERS/ PIETROW/ PETIT DIT DE LA ROCHE
Target
- ID
- 43074
- Name
- HIP18847
- RA
- 60.60626
- DEC
- -78.63317
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 20.7710 | 20.7760 | 175.2000 | 176.4000 |
| A0-D0 | 28.8990 | 28.8520 | 134.5000 | 136.0000 |
| A0-C1 | 22.0530 | 22.0620 | 158.6870 | 160.0230 |
| B2-D0 | 18.8860 | 18.7470 | 88.7000 | 90.1000 |
| B2-C1 | 6.2880 | 6.2420 | 88.6040 | 89.9960 |
| D0-C1 | 12.5980 | 12.5050 | 268.7090 | 270.1010 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25EZ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60340.1576191 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 26595 |
| HIERARCH ESO INS SOBJ NAME | HIP18847 |
| RA | 60.60626 |
| DEC | -78.63317 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 342.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 20.771 |
| HIERARCH ESO ISS PBL12 END | 20.776 |
| HIERARCH ESO ISS PBLA12 START | 175.2 |
| HIERARCH ESO ISS PBLA12 END | 176.4 |
| HIERARCH ESO ISS PBL13 START | 28.899 |
| HIERARCH ESO ISS PBL13 END | 28.852 |
| HIERARCH ESO ISS PBLA13 START | 134.5 |
| HIERARCH ESO ISS PBLA13 END | 136.0 |
| HIERARCH ESO ISS PBL14 START | 22.053 |
| HIERARCH ESO ISS PBL14 END | 22.062 |
| HIERARCH ESO ISS PBLA14 START | 158.687 |
| HIERARCH ESO ISS PBLA14 END | 160.023 |
| HIERARCH ESO ISS PBL23 START | 18.886 |
| HIERARCH ESO ISS PBL23 END | 18.747 |
| HIERARCH ESO ISS PBLA23 START | 88.7 |
| HIERARCH ESO ISS PBLA23 END | 90.1 |
| HIERARCH ESO ISS PBL24 START | 6.288 |
| HIERARCH ESO ISS PBL24 END | 6.242 |
| HIERARCH ESO ISS PBLA24 START | 88.604 |
| HIERARCH ESO ISS PBLA24 END | 89.996 |
| HIERARCH ESO ISS PBL34 START | 12.598 |
| HIERARCH ESO ISS PBL34 END | 12.505 |
| HIERARCH ESO ISS PBLA34 START | 268.709 |
| HIERARCH ESO ISS PBLA34 END | 270.101 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00862 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009895 |
| HIERARCH ESO ISS AMBI TEMP | 17.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |