Exposure
- ID
- GRAVI.2024-05-12T04:18:19.070_1
- Header ID
- GRAVI.2024-05-12T04:18:19.070
- Date updated
- 2024-05-12 04:35:47 UTC+0000
- Release date
- 2025-05-12 04:35:46 UTC+0000
- UTC Start
- 2024-05-12 04:18:19.070
- UTC End
- 2024-05-12 04:24:19.070
- MJD Start
- 60442.17938738
- MJD End
- 60442.1835540467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027175
- Ambient temperature (°C)
- 12.14
- Seeing (arcsec)
- 0.605
Observation
- ID
- 59201
- Category
- science
- Program ID
- 113.26KS.001
- Program Title
- SPIN-ORBIT ALIGNMENT IN GAIA BINARIES: A PILOT STUDY
- Program Type
- Normal
- PI / COI
- LU / KRAUS / GARDNER
Target
- ID
- 43871
- Name
- gamTrA
- RA
- 229.720328
- DEC
- -68.67972
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.1820 | 85.4720 | 104.2000 | 105.6000 |
| A0-J2 | 128.9170 | 129.0010 | 86.7000 | 88.2000 |
| A0-K0 | 125.5820 | 125.3440 | 70.9480 | 72.3750 |
| G1-J2 | 54.1060 | 53.9210 | 58.5000 | 59.8000 |
| G1-K0 | 71.6550 | 71.3730 | 30.2780 | 31.3630 |
| J2-K0 | 35.0560 | 35.1480 | 343.4300 | 344.3690 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26KS.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60442.17938738 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | gam TrA |
| HIERARCH ESO INS SOBJ NAME | gamTrA |
| RA | 229.720328 |
| DEC | -68.67972 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 85.182 |
| HIERARCH ESO ISS PBL12 END | 85.472 |
| HIERARCH ESO ISS PBLA12 START | 104.2 |
| HIERARCH ESO ISS PBLA12 END | 105.6 |
| HIERARCH ESO ISS PBL13 START | 128.917 |
| HIERARCH ESO ISS PBL13 END | 129.001 |
| HIERARCH ESO ISS PBLA13 START | 86.7 |
| HIERARCH ESO ISS PBLA13 END | 88.2 |
| HIERARCH ESO ISS PBL14 START | 125.582 |
| HIERARCH ESO ISS PBL14 END | 125.344 |
| HIERARCH ESO ISS PBLA14 START | 70.948 |
| HIERARCH ESO ISS PBLA14 END | 72.375 |
| HIERARCH ESO ISS PBL23 START | 54.106 |
| HIERARCH ESO ISS PBL23 END | 53.921 |
| HIERARCH ESO ISS PBLA23 START | 58.5 |
| HIERARCH ESO ISS PBLA23 END | 59.8 |
| HIERARCH ESO ISS PBL24 START | 71.655 |
| HIERARCH ESO ISS PBL24 END | 71.373 |
| HIERARCH ESO ISS PBLA24 START | 30.278 |
| HIERARCH ESO ISS PBLA24 END | 31.363 |
| HIERARCH ESO ISS PBL34 START | 35.056 |
| HIERARCH ESO ISS PBL34 END | 35.148 |
| HIERARCH ESO ISS PBLA34 START | 343.43 |
| HIERARCH ESO ISS PBLA34 END | 344.369 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002581 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002854 |
| HIERARCH ESO ISS AMBI TEMP | 12.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |