Exposure
- ID
- GRAVI.2024-05-29T02:10:07.290_1
- Header ID
- GRAVI.2024-05-29T02:10:07.290
- Date updated
- 2024-05-29 02:15:26 UTC+0000
- Release date
- 2024-05-29 02:10:07 UTC+0000
- UTC Start
- 2024-05-29 02:10:07.290
- UTC End
- 2024-05-29 02:10:31.290
- MJD Start
- 60459.09036215
- MJD End
- 60459.0906399278
- Exposure time (s)
- 24.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003335
- Ambient temperature (°C)
- 14.94
- Seeing (arcsec)
- 0.69
Observation
- ID
- 59426
- Category
- calibrator
- Program ID
- 113.26EM.001
- Program Title
- DIRECT CONFIRMATION OF PROTOPLANET CANDIDATES IN TRANSITION DISKS
- Program Type
- Normal
- PI / COI
- BENISTY / BOURDAROT / GINSKI / KAMMERER / LACOUR / BAE / FACCHINI / TEAGUE
Target
- ID
- 44054
- Name
- HD123227A
- RA
- 211.92589
- DEC
- -49.86683
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.5490 | 52.5290 | 26.7000 | 26.8000 |
| U1-U3 | 96.2060 | 96.1650 | 33.3000 | 33.4000 |
| U1-U4 | 128.0480 | 128.0050 | 60.6420 | 60.7750 |
| U2-U3 | 44.4090 | 44.3890 | 41.1000 | 41.2000 |
| U2-U4 | 89.3880 | 89.3820 | 79.7910 | 79.9340 |
| U3-U4 | 61.3950 | 61.4180 | 106.7020 | 106.8390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EM.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,DUAL |
| MJD-OBS | 60459.09036215 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD123227A |
| HIERARCH ESO INS SOBJ NAME | HD123227A |
| RA | 211.92589 |
| DEC | -49.86683 |
| 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 | 48.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 80 |
| HIERARCH ESO ISS PBL12 START | 52.549 |
| HIERARCH ESO ISS PBL12 END | 52.529 |
| HIERARCH ESO ISS PBLA12 START | 26.7 |
| HIERARCH ESO ISS PBLA12 END | 26.8 |
| HIERARCH ESO ISS PBL13 START | 96.206 |
| HIERARCH ESO ISS PBL13 END | 96.165 |
| HIERARCH ESO ISS PBLA13 START | 33.3 |
| HIERARCH ESO ISS PBLA13 END | 33.4 |
| HIERARCH ESO ISS PBL14 START | 128.048 |
| HIERARCH ESO ISS PBL14 END | 128.005 |
| HIERARCH ESO ISS PBLA14 START | 60.642 |
| HIERARCH ESO ISS PBLA14 END | 60.775 |
| HIERARCH ESO ISS PBL23 START | 44.409 |
| HIERARCH ESO ISS PBL23 END | 44.389 |
| HIERARCH ESO ISS PBLA23 START | 41.1 |
| HIERARCH ESO ISS PBLA23 END | 41.2 |
| HIERARCH ESO ISS PBL24 START | 89.388 |
| HIERARCH ESO ISS PBL24 END | 89.382 |
| HIERARCH ESO ISS PBLA24 START | 79.791 |
| HIERARCH ESO ISS PBLA24 END | 79.934 |
| HIERARCH ESO ISS PBL34 START | 61.395 |
| HIERARCH ESO ISS PBL34 END | 61.418 |
| HIERARCH ESO ISS PBLA34 START | 106.702 |
| HIERARCH ESO ISS PBLA34 END | 106.839 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003335 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003335 |
| HIERARCH ESO ISS AMBI TEMP | 14.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |
| HIERARCH ESO FT ROBJ NAME | HD123227A |
| HIERARCH ESO FT ROBJ ALPHA | 140741.4891 |
| HIERARCH ESO FT ROBJ DELTA | -495202.4388 |