Exposure
- ID
- GRAVI.2023-12-18T07:21:30.599_1
- Header ID
- GRAVI.2023-12-18T07:21:30.599
- Date updated
- 2023-12-18 07:35:50 UTC+0000
- Release date
- 2024-12-18 07:35:49 UTC+0000
- UTC Start
- 2023-12-18 07:21:30.599
- UTC End
- 2023-12-18 07:28:10.599
- MJD Start
- 60296.30660416
- MJD End
- 60296.3112337896
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004903
- Ambient temperature (°C)
- 15.48
- Seeing (arcsec)
- 0.4
Observation
- ID
- 57996
- Category
- science
- Program ID
- 109.238N.004
- Program Title
- UNCOVERING THE DYNAMICAL HISTORY OF BROWN DWARF COMPANIONS
- Program Type
- Monitoring
- PI / COI
- WANG/ LACOUR/ NOWAK/ MAIRE/ GIRARD/ PALADINI/ CORREIA/ VIGAN/ ZURLO/ LAGRANGE/ BLUNT/ HAUBOIS/ GARCIA LOPEZ/ DE ZEEUW/ HENNING/ NIELSEN/ BENISTY/ LANGLOIS/ RAMEAU/ HINKLEY/ OTTEN/ STOLKER/ KAMMERER/ MUZIC/ BOWLER/ PUEYO/ EISENHAUER/ KREIDBERG/ ...
Target
- ID
- 42943
- Name
- HR3549B
- RA
- 133.261488
- DEC
- -56.64929
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 86.5640 | 86.9760 | 107.1000 | 108.5000 |
A0-J2 | 128.7000 | 128.8800 | 86.7000 | 88.2000 |
A0-K0 | 127.1750 | 126.9340 | 68.2470 | 69.6790 |
G1-J2 | 56.3500 | 56.1430 | 54.3000 | 55.6000 |
G1-K0 | 80.7790 | 80.4710 | 25.9880 | 27.0220 |
J2-K0 | 41.0580 | 41.1660 | 345.3800 | 346.2620 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.238N.004 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60296.30660416 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 76346 |
HIERARCH ESO INS SOBJ NAME | HR3549B |
RA | 133.261488 |
DEC | -56.64929 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 418.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 86.564 |
HIERARCH ESO ISS PBL12 END | 86.976 |
HIERARCH ESO ISS PBLA12 START | 107.1 |
HIERARCH ESO ISS PBLA12 END | 108.5 |
HIERARCH ESO ISS PBL13 START | 128.7 |
HIERARCH ESO ISS PBL13 END | 128.88 |
HIERARCH ESO ISS PBLA13 START | 86.7 |
HIERARCH ESO ISS PBLA13 END | 88.2 |
HIERARCH ESO ISS PBL14 START | 127.175 |
HIERARCH ESO ISS PBL14 END | 126.934 |
HIERARCH ESO ISS PBLA14 START | 68.247 |
HIERARCH ESO ISS PBLA14 END | 69.679 |
HIERARCH ESO ISS PBL23 START | 56.35 |
HIERARCH ESO ISS PBL23 END | 56.143 |
HIERARCH ESO ISS PBLA23 START | 54.3 |
HIERARCH ESO ISS PBLA23 END | 55.6 |
HIERARCH ESO ISS PBL24 START | 80.779 |
HIERARCH ESO ISS PBL24 END | 80.471 |
HIERARCH ESO ISS PBLA24 START | 25.988 |
HIERARCH ESO ISS PBLA24 END | 27.022 |
HIERARCH ESO ISS PBL34 START | 41.058 |
HIERARCH ESO ISS PBL34 END | 41.166 |
HIERARCH ESO ISS PBLA34 START | 345.38 |
HIERARCH ESO ISS PBLA34 END | 346.262 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004898 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004908 |
HIERARCH ESO ISS AMBI TEMP | 15.48 |
HIERARCH ESO ISS AMBI FWHM START | 0.42 |
HIERARCH ESO ISS AMBI FWHM END | 0.38 |
HIERARCH ESO FT ROBJ NAME | HD_76346 |
HIERARCH ESO FT ROBJ ALPHA | 085303.779 |
HIERARCH ESO FT ROBJ DELTA | -563858.147 |