Exposure
- ID
- GRAVI.2024-09-06T04:59:05.313_1
- Header ID
- GRAVI.2024-09-06T04:59:05.313
- Date updated
- 2024-09-06 05:10:49 UTC+0000
- Release date
- 2025-09-06 05:10:49 UTC+0000
- UTC Start
- 2024-09-06 04:59:05.313
- UTC End
- 2024-09-06 05:01:45.313
- MJD Start
- 60559.20770038
- MJD End
- 60559.209552231856
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032615
- Ambient temperature (°C)
- 15.94
- Seeing (arcsec)
- 1.0699999999999998
Observation
- ID
- 60626
- Category
- science
- Program ID
- 114.272P.001
- Program Title
- PRECISION MASSES AND ORBITS OF A-TYPE GAIA BINARIES
- Program Type
- Normal
- PI / COI
- GARDNER / KRAUS / LU
Target
- ID
- 45065
- Name
- HD_206797
- RA
- 326.268687
- DEC
- -22.56425
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.3010 | 85.0170 | 127.2000 | 127.6000 |
| A0-J2 | 120.1210 | 119.5710 | 102.5000 | 102.8000 |
| A0-K0 | 120.0260 | 119.5100 | 79.1570 | 79.3860 |
| G1-J2 | 55.5630 | 55.3800 | 62.6000 | 62.8000 |
| G1-K0 | 89.3690 | 89.2740 | 33.9570 | 34.1440 |
| J2-K0 | 48.5400 | 48.5410 | 0.7070 | 1.0270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.272P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60559.20770038 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 206797 |
| HIERARCH ESO INS SOBJ NAME | HD_206797 |
| RA | 326.268687 |
| DEC | -22.56425 |
| 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 | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 85.301 |
| HIERARCH ESO ISS PBL12 END | 85.017 |
| HIERARCH ESO ISS PBLA12 START | 127.2 |
| HIERARCH ESO ISS PBLA12 END | 127.6 |
| HIERARCH ESO ISS PBL13 START | 120.121 |
| HIERARCH ESO ISS PBL13 END | 119.571 |
| HIERARCH ESO ISS PBLA13 START | 102.5 |
| HIERARCH ESO ISS PBLA13 END | 102.8 |
| HIERARCH ESO ISS PBL14 START | 120.026 |
| HIERARCH ESO ISS PBL14 END | 119.51 |
| HIERARCH ESO ISS PBLA14 START | 79.157 |
| HIERARCH ESO ISS PBLA14 END | 79.386 |
| HIERARCH ESO ISS PBL23 START | 55.563 |
| HIERARCH ESO ISS PBL23 END | 55.38 |
| HIERARCH ESO ISS PBLA23 START | 62.6 |
| HIERARCH ESO ISS PBLA23 END | 62.8 |
| HIERARCH ESO ISS PBL24 START | 89.369 |
| HIERARCH ESO ISS PBL24 END | 89.274 |
| HIERARCH ESO ISS PBLA24 START | 33.957 |
| HIERARCH ESO ISS PBLA24 END | 34.144 |
| HIERARCH ESO ISS PBL34 START | 48.54 |
| HIERARCH ESO ISS PBL34 END | 48.541 |
| HIERARCH ESO ISS PBLA34 START | 0.707 |
| HIERARCH ESO ISS PBLA34 END | 1.027 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003399 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003124 |
| HIERARCH ESO ISS AMBI TEMP | 15.94 |
| HIERARCH ESO ISS AMBI FWHM START | 1.0 |
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |