Exposure
- ID
- GRAVI.2022-06-15T04:16:26.162_1
- Header ID
- GRAVI.2022-06-15T04:16:26.162
- Date updated
- 2022-06-15 04:30:23 UTC+0000
- Release date
- 2023-06-15 04:30:23 UTC+0000
- UTC Start
- 2022-06-15 04:16:26.162
- UTC End
- 2022-06-15 04:22:26.162
- MJD Start
- 59745.17808058
- MJD End
- 59745.1822472467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028025
- Ambient temperature (°C)
- 8.96
- Seeing (arcsec)
- 1.205
Observation
- ID
- 51253
- Category
- science
- Program ID
- 109.237J.001
- Program Title
- CHARACTERIZING THE TARGET OF A NOVEL JWST CYCLE 1 GO OBSERVATION WITH VLTI/GRAVITY
- Program Type
- Normal
- PI / COI
- BALMER/ KAMMERER/ PUEYO/ SIVARAMAKRISHNAN/ LACOUR
Target
- ID
- 38193
- Name
- hip75056ab
- RA
- 230.058486
- DEC
- -34.92553
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.8490 | 52.5700 | 36.8000 | 37.3000 |
| U1-U3 | 94.7450 | 94.1250 | 43.5000 | 44.0000 |
| U1-U4 | 117.7250 | 116.4870 | 74.0240 | 74.7610 |
| U2-U3 | 42.6880 | 42.3480 | 51.7000 | 52.2000 |
| U2-U4 | 82.0860 | 81.2710 | 96.9190 | 97.9000 |
| U3-U4 | 60.1980 | 59.8910 | 127.1390 | 128.2720 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.237J.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59745.17808058 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD136164 |
| HIERARCH ESO INS SOBJ NAME | hip75056ab |
| RA | 230.058486 |
| DEC | -34.92553 |
| 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 | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 52.849 |
| HIERARCH ESO ISS PBL12 END | 52.57 |
| HIERARCH ESO ISS PBLA12 START | 36.8 |
| HIERARCH ESO ISS PBLA12 END | 37.3 |
| HIERARCH ESO ISS PBL13 START | 94.745 |
| HIERARCH ESO ISS PBL13 END | 94.125 |
| HIERARCH ESO ISS PBLA13 START | 43.5 |
| HIERARCH ESO ISS PBLA13 END | 44.0 |
| HIERARCH ESO ISS PBL14 START | 117.725 |
| HIERARCH ESO ISS PBL14 END | 116.487 |
| HIERARCH ESO ISS PBLA14 START | 74.024 |
| HIERARCH ESO ISS PBLA14 END | 74.761 |
| HIERARCH ESO ISS PBL23 START | 42.688 |
| HIERARCH ESO ISS PBL23 END | 42.348 |
| HIERARCH ESO ISS PBLA23 START | 51.7 |
| HIERARCH ESO ISS PBLA23 END | 52.2 |
| HIERARCH ESO ISS PBL24 START | 82.086 |
| HIERARCH ESO ISS PBL24 END | 81.271 |
| HIERARCH ESO ISS PBLA24 START | 96.919 |
| HIERARCH ESO ISS PBLA24 END | 97.9 |
| HIERARCH ESO ISS PBL34 START | 60.198 |
| HIERARCH ESO ISS PBL34 END | 59.891 |
| HIERARCH ESO ISS PBLA34 START | 127.139 |
| HIERARCH ESO ISS PBLA34 END | 128.272 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002789 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002816 |
| HIERARCH ESO ISS AMBI TEMP | 8.96 |
| HIERARCH ESO ISS AMBI FWHM START | 1.33 |
| HIERARCH ESO ISS AMBI FWHM END | 1.08 |
| HIERARCH ESO FT ROBJ NAME | HD136164 |
| HIERARCH ESO FT ROBJ ALPHA | 152013.392 |
| HIERARCH ESO FT ROBJ DELTA | -345531.571 |