Exposure
- ID
- GRAVI.2024-07-25T06:11:55.922_1
- Header ID
- GRAVI.2024-07-25T06:11:55.922
- Date updated
- 2024-07-25 06:30:38 UTC+0000
- Release date
- 2025-07-25 06:30:37 UTC+0000
- UTC Start
- 2024-07-25 06:11:55.922
- UTC End
- 2024-07-25 06:18:35.922
- MJD Start
- 60516.25828614
- MJD End
- 60516.2629157696
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003173
- Ambient temperature (°C)
- 13.27
- Seeing (arcsec)
- 0.705
Observation
- ID
- 60186
- 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
- 44688
- Name
- HD206893
- RA
- 326.344168
- DEC
- -12.78333
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.5180 | 55.6550 | 26.3000 | 26.9000 |
U1-U3 | 100.7440 | 101.0280 | 32.7000 | 33.3000 |
U1-U4 | 129.3910 | 129.7230 | 60.7590 | 61.2200 |
U2-U3 | 45.9960 | 46.1360 | 40.5000 | 41.0000 |
U2-U4 | 89.3490 | 89.4210 | 81.3630 | 81.7490 |
U3-U4 | 62.3460 | 62.2130 | 110.2530 | 110.6770 |
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 | 60516.25828614 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD206893 |
HIERARCH ESO INS SOBJ NAME | HD206893 |
RA | 326.344168 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 55.518 |
HIERARCH ESO ISS PBL12 END | 55.655 |
HIERARCH ESO ISS PBLA12 START | 26.3 |
HIERARCH ESO ISS PBLA12 END | 26.9 |
HIERARCH ESO ISS PBL13 START | 100.744 |
HIERARCH ESO ISS PBL13 END | 101.028 |
HIERARCH ESO ISS PBLA13 START | 32.7 |
HIERARCH ESO ISS PBLA13 END | 33.3 |
HIERARCH ESO ISS PBL14 START | 129.391 |
HIERARCH ESO ISS PBL14 END | 129.723 |
HIERARCH ESO ISS PBLA14 START | 60.759 |
HIERARCH ESO ISS PBLA14 END | 61.22 |
HIERARCH ESO ISS PBL23 START | 45.996 |
HIERARCH ESO ISS PBL23 END | 46.136 |
HIERARCH ESO ISS PBLA23 START | 40.5 |
HIERARCH ESO ISS PBLA23 END | 41.0 |
HIERARCH ESO ISS PBL24 START | 89.349 |
HIERARCH ESO ISS PBL24 END | 89.421 |
HIERARCH ESO ISS PBLA24 START | 81.363 |
HIERARCH ESO ISS PBLA24 END | 81.749 |
HIERARCH ESO ISS PBL34 START | 62.346 |
HIERARCH ESO ISS PBL34 END | 62.213 |
HIERARCH ESO ISS PBLA34 START | 110.253 |
HIERARCH ESO ISS PBLA34 END | 110.677 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003321 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003025 |
HIERARCH ESO ISS AMBI TEMP | 13.27 |
HIERARCH ESO ISS AMBI FWHM START | 0.69 |
HIERARCH ESO ISS AMBI FWHM END | 0.72 |
HIERARCH ESO FT ROBJ NAME | HD206893 |
HIERARCH ESO FT ROBJ ALPHA | 214521.9006 |
HIERARCH ESO FT ROBJ DELTA | -124659.9863 |