Exposure
- ID
- GRAVI.2024-01-10T03:30:13.572_1
- Header ID
- GRAVI.2024-01-10T03:30:13.572
- Date updated
- 2024-01-10 03:46:35 UTC+0000
- Release date
- 2025-01-10 03:46:35 UTC+0000
- UTC Start
- 2024-01-10 03:30:13.572
- UTC End
- 2024-01-10 03:35:33.572
- MJD Start
- 60319.14599042
- MJD End
- 60319.1496941237
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005814
- Ambient temperature (°C)
- 17.11
- Seeing (arcsec)
- 0.93
Observation
- ID
- 58162
- Category
- science
- 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
- 42937
- Name
- Delta_Mensae
- RA
- 64.484755
- DEC
- -80.2137
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 19.9840 | 20.0160 | 150.4000 | 151.7000 |
| A0-D0 | 30.0460 | 30.0000 | 105.8000 | 107.2000 |
| A0-C1 | 21.6180 | 21.6390 | 131.4390 | 132.7980 |
| B2-D0 | 21.1500 | 21.0470 | 64.2000 | 65.5000 |
| B2-C1 | 7.0420 | 7.0080 | 64.1650 | 65.4430 |
| D0-C1 | 14.1080 | 14.0390 | 244.2550 | 245.5330 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25EZ.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60319.14599042 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | del Men |
| HIERARCH ESO INS SOBJ NAME | Delta_Mensae |
| RA | 64.484755 |
| DEC | -80.2137 |
| 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 | 19.984 |
| HIERARCH ESO ISS PBL12 END | 20.016 |
| HIERARCH ESO ISS PBLA12 START | 150.4 |
| HIERARCH ESO ISS PBLA12 END | 151.7 |
| HIERARCH ESO ISS PBL13 START | 30.046 |
| HIERARCH ESO ISS PBL13 END | 30.0 |
| HIERARCH ESO ISS PBLA13 START | 105.8 |
| HIERARCH ESO ISS PBLA13 END | 107.2 |
| HIERARCH ESO ISS PBL14 START | 21.618 |
| HIERARCH ESO ISS PBL14 END | 21.639 |
| HIERARCH ESO ISS PBLA14 START | 131.439 |
| HIERARCH ESO ISS PBLA14 END | 132.798 |
| HIERARCH ESO ISS PBL23 START | 21.15 |
| HIERARCH ESO ISS PBL23 END | 21.047 |
| HIERARCH ESO ISS PBLA23 START | 64.2 |
| HIERARCH ESO ISS PBLA23 END | 65.5 |
| HIERARCH ESO ISS PBL24 START | 7.042 |
| HIERARCH ESO ISS PBL24 END | 7.008 |
| HIERARCH ESO ISS PBLA24 START | 64.165 |
| HIERARCH ESO ISS PBLA24 END | 65.443 |
| HIERARCH ESO ISS PBL34 START | 14.108 |
| HIERARCH ESO ISS PBL34 END | 14.039 |
| HIERARCH ESO ISS PBLA34 START | 244.255 |
| HIERARCH ESO ISS PBLA34 END | 245.533 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005226 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006402 |
| HIERARCH ESO ISS AMBI TEMP | 17.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.92 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |