Exposure
- ID
- GRAVI.2024-08-29T04:29:53.691_1
- Header ID
- GRAVI.2024-08-29T04:29:53.691
- Date updated
- 2024-08-29 04:40:34 UTC+0000
- Release date
- 2025-08-29 04:40:34 UTC+0000
- UTC Start
- 2024-08-29 04:29:53.691
- UTC End
- 2024-08-29 04:31:29.691
- MJD Start
- 60551.18742698
- MJD End
- 60551.18853809111
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002094
- Ambient temperature (°C)
- 8.2
- Seeing (arcsec)
- 1.15
Observation
- ID
- 60450
- Category
- science
- Program ID
- 114.272P.001
- Program Title
- PRECISION MASSES AND ORBITS OF A-TYPE GAIA BINARIES
- Program Type
- Normal
- PI / COI
- GARDNER / KRAUS / LU
Target
- ID
- 44901
- Name
- eta_Tuc
- RA
- 359.394608
- DEC
- -64.29857
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 36.5080 | 36.5950 | 128.6000 | 128.9000 |
A0-J2 | 126.2290 | 126.3190 | 69.6000 | 70.0000 |
A0-J6 | 146.2940 | 146.2100 | 16.2810 | 16.5810 |
B5-J2 | 111.9000 | 111.8870 | 53.4000 | 53.8000 |
B5-J6 | 163.7020 | 163.6700 | 4.3800 | 4.6500 |
J2-J6 | 123.6390 | 123.8840 | 321.2940 | 321.5640 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 114.272P.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60551.18742698 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | eta Tuc |
HIERARCH ESO INS SOBJ NAME | eta_Tuc |
RA | 359.394608 |
DEC | -64.29857 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 114.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 36.508 |
HIERARCH ESO ISS PBL12 END | 36.595 |
HIERARCH ESO ISS PBLA12 START | 128.6 |
HIERARCH ESO ISS PBLA12 END | 128.9 |
HIERARCH ESO ISS PBL13 START | 126.229 |
HIERARCH ESO ISS PBL13 END | 126.319 |
HIERARCH ESO ISS PBLA13 START | 69.6 |
HIERARCH ESO ISS PBLA13 END | 70.0 |
HIERARCH ESO ISS PBL14 START | 146.294 |
HIERARCH ESO ISS PBL14 END | 146.21 |
HIERARCH ESO ISS PBLA14 START | 16.281 |
HIERARCH ESO ISS PBLA14 END | 16.581 |
HIERARCH ESO ISS PBL23 START | 111.9 |
HIERARCH ESO ISS PBL23 END | 111.887 |
HIERARCH ESO ISS PBLA23 START | 53.4 |
HIERARCH ESO ISS PBLA23 END | 53.8 |
HIERARCH ESO ISS PBL24 START | 163.702 |
HIERARCH ESO ISS PBL24 END | 163.67 |
HIERARCH ESO ISS PBLA24 START | 4.38 |
HIERARCH ESO ISS PBLA24 END | 4.65 |
HIERARCH ESO ISS PBL34 START | 123.639 |
HIERARCH ESO ISS PBL34 END | 123.884 |
HIERARCH ESO ISS PBLA34 START | 321.294 |
HIERARCH ESO ISS PBLA34 END | 321.564 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002094 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002094 |
HIERARCH ESO ISS AMBI TEMP | 8.2 |
HIERARCH ESO ISS AMBI FWHM START | 1.15 |
HIERARCH ESO ISS AMBI FWHM END | 1.15 |