Exposure
- ID
- GRAVI.2023-12-18T05:50:21.369_1
- Header ID
- GRAVI.2023-12-18T05:50:21.369
- Date updated
- 2023-12-18 06:00:38 UTC+0000
- Release date
- 2024-12-18 06:00:38 UTC+0000
- UTC Start
- 2023-12-18 05:50:21.369
- UTC End
- 2023-12-18 05:52:21.369
- MJD Start
- 60296.24330288
- MJD End
- 60296.2446917689
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00383
- Ambient temperature (°C)
- 15.64
- Seeing (arcsec)
- 0.46
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 | 78.9050 | 79.1440 | 88.7000 | 89.2000 |
A0-J2 | 123.3450 | 123.5370 | 67.0000 | 67.5000 |
A0-K0 | 127.6310 | 127.6690 | 49.2020 | 49.6910 |
G1-J2 | 57.9430 | 57.9240 | 36.7000 | 37.1000 |
G1-K0 | 83.4910 | 83.4500 | 12.2690 | 12.6160 |
J2-K0 | 38.9750 | 39.0430 | 334.3270 | 334.5930 |
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 | 60296.24330288 |
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 | 138.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 78.905 |
HIERARCH ESO ISS PBL12 END | 79.144 |
HIERARCH ESO ISS PBLA12 START | 88.7 |
HIERARCH ESO ISS PBLA12 END | 89.2 |
HIERARCH ESO ISS PBL13 START | 123.345 |
HIERARCH ESO ISS PBL13 END | 123.537 |
HIERARCH ESO ISS PBLA13 START | 67.0 |
HIERARCH ESO ISS PBLA13 END | 67.5 |
HIERARCH ESO ISS PBL14 START | 127.631 |
HIERARCH ESO ISS PBL14 END | 127.669 |
HIERARCH ESO ISS PBLA14 START | 49.202 |
HIERARCH ESO ISS PBLA14 END | 49.691 |
HIERARCH ESO ISS PBL23 START | 57.943 |
HIERARCH ESO ISS PBL23 END | 57.924 |
HIERARCH ESO ISS PBLA23 START | 36.7 |
HIERARCH ESO ISS PBLA23 END | 37.1 |
HIERARCH ESO ISS PBL24 START | 83.491 |
HIERARCH ESO ISS PBL24 END | 83.45 |
HIERARCH ESO ISS PBLA24 START | 12.269 |
HIERARCH ESO ISS PBLA24 END | 12.616 |
HIERARCH ESO ISS PBL34 START | 38.975 |
HIERARCH ESO ISS PBL34 END | 39.043 |
HIERARCH ESO ISS PBLA34 START | 334.327 |
HIERARCH ESO ISS PBLA34 END | 334.593 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004018 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003642 |
HIERARCH ESO ISS AMBI TEMP | 15.64 |
HIERARCH ESO ISS AMBI FWHM START | 0.45 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |
HIERARCH ESO FT ROBJ NAME | HD_76346 |
HIERARCH ESO FT ROBJ ALPHA | 085303.779 |
HIERARCH ESO FT ROBJ DELTA | -563858.147 |