Exposure
- ID
- GRAVI.2022-04-21T05:53:41.818_1
- Header ID
- GRAVI.2022-04-21T05:53:41.818
- Date updated
- 2022-04-21 06:05:52 UTC+0000
- Release date
- 2023-04-21 06:05:51 UTC+0000
- UTC Start
- 2022-04-21 05:53:41.818
- UTC End
- 2022-04-21 05:54:45.818
- MJD Start
- 59690.24562289
- MJD End
- 59690.2463636307
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002901
- Ambient temperature (°C)
- 8.74
- Seeing (arcsec)
- 1.155
Observation
- ID
- 50491
- 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
- 37739
- Name
- hip75056ab
- RA
- 230.058477
- DEC
- -34.92531
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.9800 | 55.9630 | 25.0000 | 25.1000 |
| U1-U3 | 101.5810 | 101.5460 | 31.3000 | 31.5000 |
| U1-U4 | 130.0430 | 130.0130 | 59.1150 | 59.3090 |
| U2-U3 | 46.3600 | 46.3430 | 39.0000 | 39.2000 |
| U2-U4 | 89.4170 | 89.4230 | 79.6890 | 79.8910 |
| U3-U4 | 62.1220 | 62.1530 | 108.8090 | 109.0000 |
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 | 59690.24562289 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD136164 |
| HIERARCH ESO INS SOBJ NAME | hip75056ab |
| RA | 230.058477 |
| DEC | -34.92531 |
| 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 | 86.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 55.98 |
| HIERARCH ESO ISS PBL12 END | 55.963 |
| HIERARCH ESO ISS PBLA12 START | 25.0 |
| HIERARCH ESO ISS PBLA12 END | 25.1 |
| HIERARCH ESO ISS PBL13 START | 101.581 |
| HIERARCH ESO ISS PBL13 END | 101.546 |
| HIERARCH ESO ISS PBLA13 START | 31.3 |
| HIERARCH ESO ISS PBLA13 END | 31.5 |
| HIERARCH ESO ISS PBL14 START | 130.043 |
| HIERARCH ESO ISS PBL14 END | 130.013 |
| HIERARCH ESO ISS PBLA14 START | 59.115 |
| HIERARCH ESO ISS PBLA14 END | 59.309 |
| HIERARCH ESO ISS PBL23 START | 46.36 |
| HIERARCH ESO ISS PBL23 END | 46.343 |
| HIERARCH ESO ISS PBLA23 START | 39.0 |
| HIERARCH ESO ISS PBLA23 END | 39.2 |
| HIERARCH ESO ISS PBL24 START | 89.417 |
| HIERARCH ESO ISS PBL24 END | 89.423 |
| HIERARCH ESO ISS PBLA24 START | 79.689 |
| HIERARCH ESO ISS PBLA24 END | 79.891 |
| HIERARCH ESO ISS PBL34 START | 62.122 |
| HIERARCH ESO ISS PBL34 END | 62.153 |
| HIERARCH ESO ISS PBLA34 START | 108.809 |
| HIERARCH ESO ISS PBLA34 END | 109.0 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002901 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002901 |
| HIERARCH ESO ISS AMBI TEMP | 8.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 1.36 |
| HIERARCH ESO FT ROBJ NAME | HD136164 |
| HIERARCH ESO FT ROBJ ALPHA | 152013.392 |
| HIERARCH ESO FT ROBJ DELTA | -345531.571 |