Exposure
- ID
- GRAVI.2022-12-14T03:34:08.242_1
- Header ID
- GRAVI.2022-12-14T03:34:08.242
- Date updated
- 2022-12-14 03:45:52 UTC+0000
- Release date
- 2022-12-14 03:34:08 UTC+0000
- UTC Start
- 2022-12-14 03:34:08.242
- UTC End
- 2022-12-14 03:36:48.242
- MJD Start
- 59927.14870651
- MJD End
- 59927.1505583619
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013749
- Ambient temperature (°C)
- 13.4
- Seeing (arcsec)
- 0.68
Observation
- ID
- 53467
- Category
- calibrator
- Program ID
- 110.240V.003
- Program Title
- FORMING PLANETS IN THE MULTIPLE STAR SYSTEM GG TAU
- Program Type
- Normal
- PI / COI
- DI FOLCO/ DUTREY/ BOCCALETTI/ GUILLOTEAU/ PANTIN/ TANG/ BECK/ BARY
Target
- ID
- 39758
- Name
- HD285665
- RA
- 64.700589
- DEC
- 17.53788
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 45.3660 | 45.5970 | 33.7000 | 33.9000 |
| U1-U3 | 84.9000 | 85.3600 | 40.7000 | 40.9000 |
| U1-U4 | 123.4140 | 123.8780 | 67.0340 | 66.9010 |
| U2-U3 | 40.2680 | 40.4850 | 48.7000 | 48.7000 |
| U2-U4 | 89.0930 | 89.1820 | 83.3020 | 83.0840 |
| U3-U4 | 60.4410 | 60.2490 | 105.5330 | 105.3580 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.240V.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,DUAL |
| MJD-OBS | 59927.14870651 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 285665 |
| HIERARCH ESO INS SOBJ NAME | HD285665 |
| RA | 64.700589 |
| DEC | 17.53788 |
| HIERARCH ESO INS SPEC RES | LOW |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 45.366 |
| HIERARCH ESO ISS PBL12 END | 45.597 |
| HIERARCH ESO ISS PBLA12 START | 33.7 |
| HIERARCH ESO ISS PBLA12 END | 33.9 |
| HIERARCH ESO ISS PBL13 START | 84.9 |
| HIERARCH ESO ISS PBL13 END | 85.36 |
| HIERARCH ESO ISS PBLA13 START | 40.7 |
| HIERARCH ESO ISS PBLA13 END | 40.9 |
| HIERARCH ESO ISS PBL14 START | 123.414 |
| HIERARCH ESO ISS PBL14 END | 123.878 |
| HIERARCH ESO ISS PBLA14 START | 67.034 |
| HIERARCH ESO ISS PBLA14 END | 66.901 |
| HIERARCH ESO ISS PBL23 START | 40.268 |
| HIERARCH ESO ISS PBL23 END | 40.485 |
| HIERARCH ESO ISS PBLA23 START | 48.7 |
| HIERARCH ESO ISS PBLA23 END | 48.7 |
| HIERARCH ESO ISS PBL24 START | 89.093 |
| HIERARCH ESO ISS PBL24 END | 89.182 |
| HIERARCH ESO ISS PBLA24 START | 83.302 |
| HIERARCH ESO ISS PBLA24 END | 83.084 |
| HIERARCH ESO ISS PBL34 START | 60.441 |
| HIERARCH ESO ISS PBL34 END | 60.249 |
| HIERARCH ESO ISS PBLA34 START | 105.533 |
| HIERARCH ESO ISS PBLA34 END | 105.358 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013334 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014164 |
| HIERARCH ESO ISS AMBI TEMP | 13.4 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |
| HIERARCH ESO FT ROBJ NAME | HD285665 |
| HIERARCH ESO FT ROBJ ALPHA | 041847.535 |
| HIERARCH ESO FT ROBJ DELTA | 173217.052 |