Exposure
- ID
- GRAVI.2023-05-08T04:17:46.432_2
- Header ID
- GRAVI.2023-05-08T04:17:46.432
- Date updated
- 2023-05-08 04:25:41 UTC+0000
- Release date
- 2024-05-08 04:25:41 UTC+0000
- UTC Start
- 2023-05-08 04:17:46.432
- UTC End
- 2023-05-08 04:19:22.432
- MJD Start
- 60072.17900963
- MJD End
- 60072.18012074111
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0031585
- Ambient temperature (°C)
- 12.41
- Seeing (arcsec)
- 0.985
Observation
- ID
- 55288
- Category
- science
- Program ID
- 111.24FS.001
- Program Title
- HIGH-PRECISION CHARACTERIZATION OF A RECENTLY-FORMED GIANT PLANET ON SOLAR SYSTEM SCALES
- Program Type
- Normal
- PI / COI
- STOLKER/ LACOUR/ MAIRE/ NOWAK/ SAMLAND/ VAN DEN ANCKER/ WANG/ WATERS
Target
- ID
- 40969
- Name
- HD135344A
- RA
- 228.95394166666665
- DEC
- -37.14881416666667
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 | 55.9840 | 55.9640 | 22.0000 | 22.2000 |
| U1-U3 | 101.7240 | 101.6870 | 28.2000 | 28.5000 |
| U1-U4 | 130.2080 | 130.2100 | 55.4250 | 55.7090 |
| U2-U3 | 46.4700 | 46.4540 | 35.7000 | 36.0000 |
| U2-U4 | 89.0080 | 89.0610 | 75.7040 | 75.9950 |
| U3-U4 | 61.1750 | 61.2540 | 104.9140 | 105.1780 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24FS.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60072.17900963 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD135344A |
| HIERARCH ESO INS SOBJ NAME | HD135344Ab |
| RA | 228.956718 |
| DEC | -37.14885 |
| 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 | 114.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 55.984 |
| HIERARCH ESO ISS PBL12 END | 55.964 |
| HIERARCH ESO ISS PBLA12 START | 22.0 |
| HIERARCH ESO ISS PBLA12 END | 22.2 |
| HIERARCH ESO ISS PBL13 START | 101.724 |
| HIERARCH ESO ISS PBL13 END | 101.687 |
| HIERARCH ESO ISS PBLA13 START | 28.2 |
| HIERARCH ESO ISS PBLA13 END | 28.5 |
| HIERARCH ESO ISS PBL14 START | 130.208 |
| HIERARCH ESO ISS PBL14 END | 130.21 |
| HIERARCH ESO ISS PBLA14 START | 55.425 |
| HIERARCH ESO ISS PBLA14 END | 55.709 |
| HIERARCH ESO ISS PBL23 START | 46.47 |
| HIERARCH ESO ISS PBL23 END | 46.454 |
| HIERARCH ESO ISS PBLA23 START | 35.7 |
| HIERARCH ESO ISS PBLA23 END | 36.0 |
| HIERARCH ESO ISS PBL24 START | 89.008 |
| HIERARCH ESO ISS PBL24 END | 89.061 |
| HIERARCH ESO ISS PBLA24 START | 75.704 |
| HIERARCH ESO ISS PBLA24 END | 75.995 |
| HIERARCH ESO ISS PBL34 START | 61.175 |
| HIERARCH ESO ISS PBL34 END | 61.254 |
| HIERARCH ESO ISS PBLA34 START | 104.914 |
| HIERARCH ESO ISS PBLA34 END | 105.178 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002945 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003372 |
| HIERARCH ESO ISS AMBI TEMP | 12.41 |
| HIERARCH ESO ISS AMBI FWHM START | 1.03 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |
| HIERARCH ESO FT ROBJ NAME | HD135344A |
| HIERARCH ESO FT ROBJ ALPHA | 151548.946 |
| HIERARCH ESO FT ROBJ DELTA | -370855.731 |