Exposure
- ID
- GRAVI.2022-12-14T03:44:26.269_1
- Header ID
- GRAVI.2022-12-14T03:44:26.269
- Date updated
- 2022-12-14 03:55:39 UTC+0000
- Release date
- 2022-12-14 03:44:26 UTC+0000
- UTC Start
- 2022-12-14 03:44:26.269
- UTC End
- 2022-12-14 03:47:06.269
- MJD Start
- 59927.15585959
- MJD End
- 59927.1577114419
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014594
- Ambient temperature (°C)
- 13.45
- Seeing (arcsec)
- 0.67
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 | 46.1620 | 46.3890 | 34.4000 | 34.5000 |
| U1-U3 | 86.4750 | 86.9190 | 41.2000 | 41.3000 |
| U1-U4 | 124.9510 | 125.3590 | 66.5610 | 66.4180 |
| U2-U3 | 41.0040 | 41.2100 | 48.8000 | 48.9000 |
| U2-U4 | 89.3420 | 89.3830 | 82.5440 | 82.3230 |
| U3-U4 | 59.7380 | 59.5150 | 104.9380 | 104.7700 |
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 | 59927.15585959 |
| 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 | 46.162 |
| HIERARCH ESO ISS PBL12 END | 46.389 |
| HIERARCH ESO ISS PBLA12 START | 34.4 |
| HIERARCH ESO ISS PBLA12 END | 34.5 |
| HIERARCH ESO ISS PBL13 START | 86.475 |
| HIERARCH ESO ISS PBL13 END | 86.919 |
| HIERARCH ESO ISS PBLA13 START | 41.2 |
| HIERARCH ESO ISS PBLA13 END | 41.3 |
| HIERARCH ESO ISS PBL14 START | 124.951 |
| HIERARCH ESO ISS PBL14 END | 125.359 |
| HIERARCH ESO ISS PBLA14 START | 66.561 |
| HIERARCH ESO ISS PBLA14 END | 66.418 |
| HIERARCH ESO ISS PBL23 START | 41.004 |
| HIERARCH ESO ISS PBL23 END | 41.21 |
| HIERARCH ESO ISS PBLA23 START | 48.8 |
| HIERARCH ESO ISS PBLA23 END | 48.9 |
| HIERARCH ESO ISS PBL24 START | 89.342 |
| HIERARCH ESO ISS PBL24 END | 89.383 |
| HIERARCH ESO ISS PBLA24 START | 82.544 |
| HIERARCH ESO ISS PBLA24 END | 82.323 |
| HIERARCH ESO ISS PBL34 START | 59.738 |
| HIERARCH ESO ISS PBL34 END | 59.515 |
| HIERARCH ESO ISS PBLA34 START | 104.938 |
| HIERARCH ESO ISS PBLA34 END | 104.77 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012566 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016622 |
| HIERARCH ESO ISS AMBI TEMP | 13.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |
| HIERARCH ESO FT ROBJ NAME | HD285665 |
| HIERARCH ESO FT ROBJ ALPHA | 041847.535 |
| HIERARCH ESO FT ROBJ DELTA | 173217.052 |