Exposure
- ID
- GRAVI.2024-06-04T07:52:37.589_1
- Header ID
- GRAVI.2024-06-04T07:52:37.589
- Date updated
- 2024-06-04 08:01:05 UTC+0000
- Release date
- 2025-06-04 08:01:03 UTC+0000
- UTC Start
- 2024-06-04 07:52:37.589
- UTC End
- 2024-06-04 07:54:13.589
- MJD Start
- 60465.32821283
- MJD End
- 60465.3293239411
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0040525
- Ambient temperature (°C)
- 16.73
- Seeing (arcsec)
- 0.55
Observation
- ID
- 59511
- 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
- 44128
- Name
- HD206893
- RA
- 326.343964
- DEC
- -12.7834
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 53.2810 | 53.3200 | 14.3000 | 14.6000 |
U1-U3 | 95.2750 | 95.3860 | 20.8000 | 21.1000 |
U1-U4 | 116.2870 | 116.6630 | 51.0540 | 51.3100 |
U2-U3 | 42.7520 | 42.8260 | 28.8000 | 29.1000 |
U2-U4 | 80.1810 | 80.4940 | 74.4680 | 74.6370 |
U3-U4 | 58.8510 | 59.0160 | 105.7610 | 105.8230 |
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 | 60465.32821283 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD206893 |
HIERARCH ESO INS SOBJ NAME | HD206893 |
RA | 326.343964 |
DEC | -12.7834 |
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 | 53.281 |
HIERARCH ESO ISS PBL12 END | 53.32 |
HIERARCH ESO ISS PBLA12 START | 14.3 |
HIERARCH ESO ISS PBLA12 END | 14.6 |
HIERARCH ESO ISS PBL13 START | 95.275 |
HIERARCH ESO ISS PBL13 END | 95.386 |
HIERARCH ESO ISS PBLA13 START | 20.8 |
HIERARCH ESO ISS PBLA13 END | 21.1 |
HIERARCH ESO ISS PBL14 START | 116.287 |
HIERARCH ESO ISS PBL14 END | 116.663 |
HIERARCH ESO ISS PBLA14 START | 51.054 |
HIERARCH ESO ISS PBLA14 END | 51.31 |
HIERARCH ESO ISS PBL23 START | 42.752 |
HIERARCH ESO ISS PBL23 END | 42.826 |
HIERARCH ESO ISS PBLA23 START | 28.8 |
HIERARCH ESO ISS PBLA23 END | 29.1 |
HIERARCH ESO ISS PBL24 START | 80.181 |
HIERARCH ESO ISS PBL24 END | 80.494 |
HIERARCH ESO ISS PBLA24 START | 74.468 |
HIERARCH ESO ISS PBLA24 END | 74.637 |
HIERARCH ESO ISS PBL34 START | 58.851 |
HIERARCH ESO ISS PBL34 END | 59.016 |
HIERARCH ESO ISS PBLA34 START | 105.761 |
HIERARCH ESO ISS PBLA34 END | 105.823 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003972 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004133 |
HIERARCH ESO ISS AMBI TEMP | 16.73 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.52 |
HIERARCH ESO FT ROBJ NAME | HD206893 |
HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
HIERARCH ESO FT ROBJ DELTA | -124700.060 |