Exposure
- ID
- GRAVI.2024-06-04T08:10:01.633_2
- Header ID
- GRAVI.2024-06-04T08:10:01.633
- Date updated
- 2024-06-04 08:25:48 UTC+0000
- Release date
- 2025-06-04 08:25:48 UTC+0000
- UTC Start
- 2024-06-04 08:10:01.633
- UTC End
- 2024-06-04 08:16:41.633
- MJD Start
- 60465.34029668
- MJD End
- 60465.3449263096
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003649
- Ambient temperature (°C)
- 16.6
- Seeing (arcsec)
- 0.465
Observation
- ID
- 58992
- 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
- 43676
- Name
- HD206893
- RA
- 326.341270833333
- DEC
- -12.78335
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 53.6470 | 53.8050 | 16.7000 | 17.6000 |
U1-U3 | 96.2840 | 96.7020 | 23.2000 | 24.2000 |
U1-U4 | 119.5160 | 120.7400 | 53.2290 | 54.0490 |
U2-U3 | 43.4150 | 43.6810 | 31.3000 | 32.3000 |
U2-U4 | 82.8110 | 83.7680 | 75.9120 | 76.4630 |
U3-U4 | 60.1930 | 60.6530 | 106.3440 | 106.6040 |
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 | 60465.34029668 |
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 | 424.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 40 |
HIERARCH ESO ISS PBL12 START | 53.647 |
HIERARCH ESO ISS PBL12 END | 53.805 |
HIERARCH ESO ISS PBLA12 START | 16.7 |
HIERARCH ESO ISS PBLA12 END | 17.6 |
HIERARCH ESO ISS PBL13 START | 96.284 |
HIERARCH ESO ISS PBL13 END | 96.702 |
HIERARCH ESO ISS PBLA13 START | 23.2 |
HIERARCH ESO ISS PBLA13 END | 24.2 |
HIERARCH ESO ISS PBL14 START | 119.516 |
HIERARCH ESO ISS PBL14 END | 120.74 |
HIERARCH ESO ISS PBLA14 START | 53.229 |
HIERARCH ESO ISS PBLA14 END | 54.049 |
HIERARCH ESO ISS PBL23 START | 43.415 |
HIERARCH ESO ISS PBL23 END | 43.681 |
HIERARCH ESO ISS PBLA23 START | 31.3 |
HIERARCH ESO ISS PBLA23 END | 32.3 |
HIERARCH ESO ISS PBL24 START | 82.811 |
HIERARCH ESO ISS PBL24 END | 83.768 |
HIERARCH ESO ISS PBLA24 START | 75.912 |
HIERARCH ESO ISS PBLA24 END | 76.463 |
HIERARCH ESO ISS PBL34 START | 60.193 |
HIERARCH ESO ISS PBL34 END | 60.653 |
HIERARCH ESO ISS PBLA34 START | 106.344 |
HIERARCH ESO ISS PBLA34 END | 106.604 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003378 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00392 |
HIERARCH ESO ISS AMBI TEMP | 16.6 |
HIERARCH ESO ISS AMBI FWHM START | 0.45 |
HIERARCH ESO ISS AMBI FWHM END | 0.48 |
HIERARCH ESO FT ROBJ NAME | HD206893 |
HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
HIERARCH ESO FT ROBJ DELTA | -124700.060 |