Exposure
- ID
- GRAVI.2023-09-08T06:17:20.140_1
- Header ID
- GRAVI.2023-09-08T06:17:20.140
- Date updated
- 2023-09-08 06:30:33 UTC+0000
- Release date
- 2024-09-08 06:30:32 UTC+0000
- UTC Start
- 2023-09-08 06:17:20.140
- UTC End
- 2023-09-08 06:21:20.140
- MJD Start
- 60195.26203866
- MJD End
- 60195.26481643778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041845
- Ambient temperature (°C)
- 11.85
- Seeing (arcsec)
- 0.505
Observation
- ID
- 56913
- Category
- science
- Program ID
- 112.2603.002
- Program Title
- CONFIRMATION OF GAIA'S FIRST EXOPLANET CANDIDATES
- Program Type
- Normal
- PI / COI
- GARDNER/ KRAUS/ LU
Target
- ID
- 42184
- Name
- HD12357
- RA
- 30.158602
- DEC
- -23.2334
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.0660 | 87.4520 | 109.2000 | 109.6000 |
| A0-J2 | 123.0540 | 123.7070 | 85.1000 | 85.5000 |
| A0-K0 | 122.4430 | 122.9920 | 62.2370 | 62.7860 |
| G1-J2 | 56.3250 | 56.5020 | 45.8000 | 46.4000 |
| G1-K0 | 89.6140 | 89.6760 | 16.9600 | 17.5040 |
| J2-K0 | 48.5970 | 48.6080 | 342.9480 | 343.3240 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.2603.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60195.26203866 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 12357 |
| HIERARCH ESO INS SOBJ NAME | HD12357 |
| RA | 30.158602 |
| DEC | -23.2334 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 87.066 |
| HIERARCH ESO ISS PBL12 END | 87.452 |
| HIERARCH ESO ISS PBLA12 START | 109.2 |
| HIERARCH ESO ISS PBLA12 END | 109.6 |
| HIERARCH ESO ISS PBL13 START | 123.054 |
| HIERARCH ESO ISS PBL13 END | 123.707 |
| HIERARCH ESO ISS PBLA13 START | 85.1 |
| HIERARCH ESO ISS PBLA13 END | 85.5 |
| HIERARCH ESO ISS PBL14 START | 122.443 |
| HIERARCH ESO ISS PBL14 END | 122.992 |
| HIERARCH ESO ISS PBLA14 START | 62.237 |
| HIERARCH ESO ISS PBLA14 END | 62.786 |
| HIERARCH ESO ISS PBL23 START | 56.325 |
| HIERARCH ESO ISS PBL23 END | 56.502 |
| HIERARCH ESO ISS PBLA23 START | 45.8 |
| HIERARCH ESO ISS PBLA23 END | 46.4 |
| HIERARCH ESO ISS PBL24 START | 89.614 |
| HIERARCH ESO ISS PBL24 END | 89.676 |
| HIERARCH ESO ISS PBLA24 START | 16.96 |
| HIERARCH ESO ISS PBLA24 END | 17.504 |
| HIERARCH ESO ISS PBL34 START | 48.597 |
| HIERARCH ESO ISS PBL34 END | 48.608 |
| HIERARCH ESO ISS PBLA34 START | 342.948 |
| HIERARCH ESO ISS PBLA34 END | 343.324 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003948 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004421 |
| HIERARCH ESO ISS AMBI TEMP | 11.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |