Exposure
- ID
- GRAVI.2024-07-24T06:12:47.920_1
- Header ID
- GRAVI.2024-07-24T06:12:47.920
- Date updated
- 2024-07-24 06:30:38 UTC+0000
- Release date
- 2025-07-24 06:30:38 UTC+0000
- UTC Start
- 2024-07-24 06:12:47.920
- UTC End
- 2024-07-24 06:19:27.920
- MJD Start
- 60515.25888796
- MJD End
- 60515.2635175896
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003573
- Ambient temperature (°C)
- 8.54
- Seeing (arcsec)
- 0.55
Observation
- ID
- 60163
- 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
- 44666
- Name
- HD206893
- RA
- 326.343938
- DEC
- -12.78335
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.4550 | 55.5950 | 26.0000 | 26.6000 |
| U1-U3 | 100.6110 | 100.9050 | 32.4000 | 33.1000 |
| U1-U4 | 129.2170 | 129.5870 | 60.5570 | 61.0280 |
| U2-U3 | 45.9290 | 46.0760 | 40.2000 | 40.8000 |
| U2-U4 | 89.2930 | 89.3990 | 81.1990 | 81.5880 |
| U3-U4 | 62.3900 | 62.2780 | 110.0790 | 110.4960 |
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 | 60515.25888796 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD206893 |
| HIERARCH ESO INS SOBJ NAME | HD206893 |
| RA | 326.343938 |
| DEC | -12.78335 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 55.455 |
| HIERARCH ESO ISS PBL12 END | 55.595 |
| HIERARCH ESO ISS PBLA12 START | 26.0 |
| HIERARCH ESO ISS PBLA12 END | 26.6 |
| HIERARCH ESO ISS PBL13 START | 100.611 |
| HIERARCH ESO ISS PBL13 END | 100.905 |
| HIERARCH ESO ISS PBLA13 START | 32.4 |
| HIERARCH ESO ISS PBLA13 END | 33.1 |
| HIERARCH ESO ISS PBL14 START | 129.217 |
| HIERARCH ESO ISS PBL14 END | 129.587 |
| HIERARCH ESO ISS PBLA14 START | 60.557 |
| HIERARCH ESO ISS PBLA14 END | 61.028 |
| HIERARCH ESO ISS PBL23 START | 45.929 |
| HIERARCH ESO ISS PBL23 END | 46.076 |
| HIERARCH ESO ISS PBLA23 START | 40.2 |
| HIERARCH ESO ISS PBLA23 END | 40.8 |
| HIERARCH ESO ISS PBL24 START | 89.293 |
| HIERARCH ESO ISS PBL24 END | 89.399 |
| HIERARCH ESO ISS PBLA24 START | 81.199 |
| HIERARCH ESO ISS PBLA24 END | 81.588 |
| HIERARCH ESO ISS PBL34 START | 62.39 |
| HIERARCH ESO ISS PBL34 END | 62.278 |
| HIERARCH ESO ISS PBLA34 START | 110.079 |
| HIERARCH ESO ISS PBLA34 END | 110.496 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003573 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003573 |
| HIERARCH ESO ISS AMBI TEMP | 8.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.9006 |
| HIERARCH ESO FT ROBJ DELTA | -124659.9863 |