Exposure
- ID
- GRAVI.2021-09-03T07:47:35.693_1
- Header ID
- GRAVI.2021-09-03T07:47:35.693
- Date updated
- 2021-09-03 07:56:32 UTC+0000
- Release date
- 2022-09-03 07:56:32 UTC+0000
- UTC Start
- 2021-09-03 07:47:35.693
- UTC End
- 2021-09-03 07:51:35.693
- MJD Start
- 59460.32471867
- MJD End
- 59460.3274964478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009482
- Ambient temperature (°C)
- 14.59
- Seeing (arcsec)
- 0.66
Observation
- ID
- 48095
- Category
- science
- Program ID
- 0104.C-0720(A)
- Program Title
- GW ORIONIS AS A LABORATORY FOR STUDY HYDRODYNAMIC EFFECTS AND PLANET FORMATION IN MULTIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- KRAUS/ BATE/ MONNIER/ HARRIES/ LAWS/ DAVIES/ KREPLIN/ YOUNG
Target
- ID
- 36087
- Name
- GWOri
- RA
- 82.282691
- DEC
- 11.87021
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.0650 | 25.1030 | 140.7000 | 140.3000 |
| A0-D0 | 15.0380 | 15.5330 | 75.7000 | 75.9000 |
| A0-C1 | 19.3650 | 19.5340 | 127.1130 | 126.5220 |
| B2-D0 | 23.1460 | 23.1230 | 356.7000 | 357.6000 |
| B2-C1 | 7.7150 | 7.7070 | 356.6790 | 357.5750 |
| D0-C1 | 15.4310 | 15.4160 | 176.7390 | 177.6370 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0720(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59460.32471867 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | GWOri |
| HIERARCH ESO INS SOBJ NAME | GWOri |
| RA | 82.282691 |
| DEC | 11.87021 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 25.065 |
| HIERARCH ESO ISS PBL12 END | 25.103 |
| HIERARCH ESO ISS PBLA12 START | 140.7 |
| HIERARCH ESO ISS PBLA12 END | 140.3 |
| HIERARCH ESO ISS PBL13 START | 15.038 |
| HIERARCH ESO ISS PBL13 END | 15.533 |
| HIERARCH ESO ISS PBLA13 START | 75.7 |
| HIERARCH ESO ISS PBLA13 END | 75.9 |
| HIERARCH ESO ISS PBL14 START | 19.365 |
| HIERARCH ESO ISS PBL14 END | 19.534 |
| HIERARCH ESO ISS PBLA14 START | 127.113 |
| HIERARCH ESO ISS PBLA14 END | 126.522 |
| HIERARCH ESO ISS PBL23 START | 23.146 |
| HIERARCH ESO ISS PBL23 END | 23.123 |
| HIERARCH ESO ISS PBLA23 START | 356.7 |
| HIERARCH ESO ISS PBLA23 END | 357.6 |
| HIERARCH ESO ISS PBL24 START | 7.715 |
| HIERARCH ESO ISS PBL24 END | 7.707 |
| HIERARCH ESO ISS PBLA24 START | 356.679 |
| HIERARCH ESO ISS PBLA24 END | 357.575 |
| HIERARCH ESO ISS PBL34 START | 15.431 |
| HIERARCH ESO ISS PBL34 END | 15.416 |
| HIERARCH ESO ISS PBLA34 START | 176.739 |
| HIERARCH ESO ISS PBLA34 END | 177.637 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008516 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010448 |
| HIERARCH ESO ISS AMBI TEMP | 14.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |