Exposure
- ID
- GRAVI.2024-06-02T02:15:19.840_2
- Header ID
- GRAVI.2024-06-02T02:15:19.840
- Date updated
- 2024-06-02 02:30:29 UTC+0000
- Release date
- 2025-06-02 02:30:29 UTC+0000
- UTC Start
- 2024-06-02 02:15:19.840
- UTC End
- 2024-06-02 02:21:19.840
- MJD Start
- 60463.09397963
- MJD End
- 60463.0981462967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005131
- Ambient temperature (°C)
- 16.15
- Seeing (arcsec)
- 0.565
Observation
- ID
- 58978
- Category
- science
- Program ID
- 113.26EM.001
- Program Title
- DIRECT CONFIRMATION OF PROTOPLANET CANDIDATES IN TRANSITION DISKS
- Program Type
- Normal
- PI / COI
- BENISTY / BOURDAROT / GINSKI / KAMMERER / LACOUR / BAE / FACCHINI / TEAGUE
Target
- ID
- 43662
- Name
- HD135344B
- RA
- 228.951858333333
- DEC
- -37.1544511111111
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 | 56.1740 | 56.1220 | 19.3000 | 20.1000 |
U1-U3 | 102.0680 | 101.9780 | 25.4000 | 26.2000 |
U1-U4 | 129.9410 | 130.0690 | 52.1110 | 53.1320 |
U2-U3 | 46.5950 | 46.5670 | 32.7000 | 33.7000 |
U2-U4 | 88.1690 | 88.4690 | 72.3200 | 73.3570 |
U3-U4 | 60.1070 | 60.4660 | 101.9260 | 102.8280 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26EM.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60463.09397963 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD135344B |
HIERARCH ESO INS SOBJ NAME | HD135344B |
RA | 228.954552 |
DEC | -37.15454 |
HIERARCH ESO INS SPEC RES | MEDIUM |
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 | 388.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 56.174 |
HIERARCH ESO ISS PBL12 END | 56.122 |
HIERARCH ESO ISS PBLA12 START | 19.3 |
HIERARCH ESO ISS PBLA12 END | 20.1 |
HIERARCH ESO ISS PBL13 START | 102.068 |
HIERARCH ESO ISS PBL13 END | 101.978 |
HIERARCH ESO ISS PBLA13 START | 25.4 |
HIERARCH ESO ISS PBLA13 END | 26.2 |
HIERARCH ESO ISS PBL14 START | 129.941 |
HIERARCH ESO ISS PBL14 END | 130.069 |
HIERARCH ESO ISS PBLA14 START | 52.111 |
HIERARCH ESO ISS PBLA14 END | 53.132 |
HIERARCH ESO ISS PBL23 START | 46.595 |
HIERARCH ESO ISS PBL23 END | 46.567 |
HIERARCH ESO ISS PBLA23 START | 32.7 |
HIERARCH ESO ISS PBLA23 END | 33.7 |
HIERARCH ESO ISS PBL24 START | 88.169 |
HIERARCH ESO ISS PBL24 END | 88.469 |
HIERARCH ESO ISS PBLA24 START | 72.32 |
HIERARCH ESO ISS PBLA24 END | 73.357 |
HIERARCH ESO ISS PBL34 START | 60.107 |
HIERARCH ESO ISS PBL34 END | 60.466 |
HIERARCH ESO ISS PBLA34 START | 101.926 |
HIERARCH ESO ISS PBLA34 END | 102.828 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004826 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005436 |
HIERARCH ESO ISS AMBI TEMP | 16.15 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |
HIERARCH ESO FT ROBJ NAME | HD135344B |
HIERARCH ESO FT ROBJ ALPHA | 151548.446 |
HIERARCH ESO FT ROBJ DELTA | -370916.024 |