Exposure
- ID
- GRAVI.2024-06-01T08:39:34.286_1
- Header ID
- GRAVI.2024-06-01T08:39:34.286
- Date updated
- 2024-06-01 08:50:34 UTC+0000
- Release date
- 2025-06-01 08:50:33 UTC+0000
- UTC Start
- 2024-06-01 08:39:34.286
- UTC End
- 2024-06-01 08:41:10.286
- MJD Start
- 60462.36081349
- MJD End
- 60462.3619246011
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003002
- Ambient temperature (°C)
- 15.12
- Seeing (arcsec)
- 0.785
Observation
- ID
- 59478
- Category
- science
- Program ID
- 113.26D9.001
- Program Title
- SEARCHING FOR EXOMOONS VIA ASTROMETRY USING GRAVITY
- Program Type
- Normal
- PI / COI
- KRAL / PERROT / CHARNAY / LACOUR / WANG / KAMMERER
Target
- ID
- 44098
- Name
- HD206893
- RA
- 326.344101
- DEC
- -12.78333
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.0500 | 54.0940 | 19.0000 | 19.3000 |
| U1-U3 | 97.3330 | 97.4460 | 25.6000 | 25.8000 |
| U1-U4 | 122.4700 | 122.7660 | 55.2180 | 55.4200 |
| U2-U3 | 44.0730 | 44.1420 | 33.6000 | 33.9000 |
| U2-U4 | 85.0760 | 85.2940 | 77.2610 | 77.4000 |
| U3-U4 | 61.2490 | 61.3430 | 107.0260 | 107.1040 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26D9.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60462.36081349 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD206893 |
| HIERARCH ESO INS SOBJ NAME | HD206893 |
| RA | 326.344101 |
| DEC | -12.78333 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 118.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 54.05 |
| HIERARCH ESO ISS PBL12 END | 54.094 |
| HIERARCH ESO ISS PBLA12 START | 19.0 |
| HIERARCH ESO ISS PBLA12 END | 19.3 |
| HIERARCH ESO ISS PBL13 START | 97.333 |
| HIERARCH ESO ISS PBL13 END | 97.446 |
| HIERARCH ESO ISS PBLA13 START | 25.6 |
| HIERARCH ESO ISS PBLA13 END | 25.8 |
| HIERARCH ESO ISS PBL14 START | 122.47 |
| HIERARCH ESO ISS PBL14 END | 122.766 |
| HIERARCH ESO ISS PBLA14 START | 55.218 |
| HIERARCH ESO ISS PBLA14 END | 55.42 |
| HIERARCH ESO ISS PBL23 START | 44.073 |
| HIERARCH ESO ISS PBL23 END | 44.142 |
| HIERARCH ESO ISS PBLA23 START | 33.6 |
| HIERARCH ESO ISS PBLA23 END | 33.9 |
| HIERARCH ESO ISS PBL24 START | 85.076 |
| HIERARCH ESO ISS PBL24 END | 85.294 |
| HIERARCH ESO ISS PBLA24 START | 77.261 |
| HIERARCH ESO ISS PBLA24 END | 77.4 |
| HIERARCH ESO ISS PBL34 START | 61.249 |
| HIERARCH ESO ISS PBL34 END | 61.343 |
| HIERARCH ESO ISS PBLA34 START | 107.026 |
| HIERARCH ESO ISS PBLA34 END | 107.104 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003152 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002852 |
| HIERARCH ESO ISS AMBI TEMP | 15.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.79 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.060 |