Exposure
- ID
- GRAVI.2024-04-28T02:59:26.930_1
- Header ID
- GRAVI.2024-04-28T02:59:26.930
- Date updated
- 2024-04-28 03:15:23 UTC+0000
- Release date
- 2025-04-28 03:15:23 UTC+0000
- UTC Start
- 2024-04-28 02:59:26.930
- UTC End
- 2024-04-28 03:05:26.930
- MJD Start
- 60428.12461724
- MJD End
- 60428.1287839067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043995
- Ambient temperature (°C)
- 17.96
- Seeing (arcsec)
- 0.62
Observation
- ID
- 58977
- 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
- 43661
- Name
- HD135344B
- RA
- 228.954646
- DEC
- -37.15472
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.5050 | 56.4980 | 6.5000 | 7.4000 |
U1-U3 | 102.4150 | 102.4230 | 11.7000 | 12.7000 |
U1-U4 | 124.7780 | 125.2580 | 35.3840 | 36.6640 |
U2-U3 | 46.4270 | 46.4570 | 18.0000 | 19.1000 |
U2-U4 | 80.1330 | 80.8570 | 55.3300 | 56.6550 |
U3-U4 | 51.5840 | 52.3620 | 88.4190 | 89.4120 |
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 | 60428.12461724 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD135344B |
HIERARCH ESO INS SOBJ NAME | HD135344B |
RA | 228.954646 |
DEC | -37.15472 |
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 | 56.505 |
HIERARCH ESO ISS PBL12 END | 56.498 |
HIERARCH ESO ISS PBLA12 START | 6.5 |
HIERARCH ESO ISS PBLA12 END | 7.4 |
HIERARCH ESO ISS PBL13 START | 102.415 |
HIERARCH ESO ISS PBL13 END | 102.423 |
HIERARCH ESO ISS PBLA13 START | 11.7 |
HIERARCH ESO ISS PBLA13 END | 12.7 |
HIERARCH ESO ISS PBL14 START | 124.778 |
HIERARCH ESO ISS PBL14 END | 125.258 |
HIERARCH ESO ISS PBLA14 START | 35.384 |
HIERARCH ESO ISS PBLA14 END | 36.664 |
HIERARCH ESO ISS PBL23 START | 46.427 |
HIERARCH ESO ISS PBL23 END | 46.457 |
HIERARCH ESO ISS PBLA23 START | 18.0 |
HIERARCH ESO ISS PBLA23 END | 19.1 |
HIERARCH ESO ISS PBL24 START | 80.133 |
HIERARCH ESO ISS PBL24 END | 80.857 |
HIERARCH ESO ISS PBLA24 START | 55.33 |
HIERARCH ESO ISS PBLA24 END | 56.655 |
HIERARCH ESO ISS PBL34 START | 51.584 |
HIERARCH ESO ISS PBL34 END | 52.362 |
HIERARCH ESO ISS PBLA34 START | 88.419 |
HIERARCH ESO ISS PBLA34 END | 89.412 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003758 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005041 |
HIERARCH ESO ISS AMBI TEMP | 17.96 |
HIERARCH ESO ISS AMBI FWHM START | 0.68 |
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 |