Exposure
- ID
- GRAVI.2024-06-02T02:29:07.875_2
- Header ID
- GRAVI.2024-06-02T02:29:07.875
- Date updated
- 2024-06-02 02:45:32 UTC+0000
- Release date
- 2025-06-02 02:45:31 UTC+0000
- UTC Start
- 2024-06-02 02:29:07.875
- UTC End
- 2024-06-02 02:35:07.875
- MJD Start
- 60463.10356337
- MJD End
- 60463.1077300367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005101
- Ambient temperature (°C)
- 16.19
- Seeing (arcsec)
- 0.555
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 | 56.0570 | 55.9930 | 21.0000 | 21.9000 |
U1-U3 | 101.8600 | 101.7420 | 27.2000 | 28.1000 |
U1-U4 | 130.1660 | 130.2060 | 54.2790 | 55.2680 |
U2-U3 | 46.5240 | 46.4770 | 34.7000 | 35.6000 |
U2-U4 | 88.7640 | 88.9790 | 74.5280 | 75.5420 |
U3-U4 | 60.8390 | 61.1330 | 103.8600 | 104.7670 |
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 | 60463.10356337 |
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 | 56.057 |
HIERARCH ESO ISS PBL12 END | 55.993 |
HIERARCH ESO ISS PBLA12 START | 21.0 |
HIERARCH ESO ISS PBLA12 END | 21.9 |
HIERARCH ESO ISS PBL13 START | 101.86 |
HIERARCH ESO ISS PBL13 END | 101.742 |
HIERARCH ESO ISS PBLA13 START | 27.2 |
HIERARCH ESO ISS PBLA13 END | 28.1 |
HIERARCH ESO ISS PBL14 START | 130.166 |
HIERARCH ESO ISS PBL14 END | 130.206 |
HIERARCH ESO ISS PBLA14 START | 54.279 |
HIERARCH ESO ISS PBLA14 END | 55.268 |
HIERARCH ESO ISS PBL23 START | 46.524 |
HIERARCH ESO ISS PBL23 END | 46.477 |
HIERARCH ESO ISS PBLA23 START | 34.7 |
HIERARCH ESO ISS PBLA23 END | 35.6 |
HIERARCH ESO ISS PBL24 START | 88.764 |
HIERARCH ESO ISS PBL24 END | 88.979 |
HIERARCH ESO ISS PBLA24 START | 74.528 |
HIERARCH ESO ISS PBLA24 END | 75.542 |
HIERARCH ESO ISS PBL34 START | 60.839 |
HIERARCH ESO ISS PBL34 END | 61.133 |
HIERARCH ESO ISS PBLA34 START | 103.86 |
HIERARCH ESO ISS PBLA34 END | 104.767 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005475 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004727 |
HIERARCH ESO ISS AMBI TEMP | 16.19 |
HIERARCH ESO ISS AMBI FWHM START | 0.53 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |
HIERARCH ESO FT ROBJ NAME | HD135344B |
HIERARCH ESO FT ROBJ ALPHA | 151548.446 |
HIERARCH ESO FT ROBJ DELTA | -370916.024 |