Exposure
- ID
- GRAVI.2024-05-11T05:07:24.249_1
- Header ID
- GRAVI.2024-05-11T05:07:24.249
- Date updated
- 2024-05-11 05:25:40 UTC+0000
- Release date
- 2025-05-11 05:25:39 UTC+0000
- UTC Start
- 2024-05-11 05:07:24.249
- UTC End
- 2024-05-11 05:13:24.249
- MJD Start
- 60441.2134751
- MJD End
- 60441.2176417667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021995
- Ambient temperature (°C)
- 12.33
- Seeing (arcsec)
- 0.705
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 | 87.0490 | 87.2680 | 114.3000 | 115.7000 |
| A0-J2 | 129.2360 | 129.2280 | 97.2000 | 98.7000 |
| A0-K0 | 123.5730 | 123.2390 | 81.2620 | 82.7040 |
| G1-J2 | 52.6240 | 52.3900 | 68.2000 | 69.6000 |
| G1-K0 | 69.3800 | 69.0180 | 38.1010 | 39.1900 |
| J2-K0 | 35.6010 | 35.6540 | 350.2010 | 351.1420 |
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 | 60441.2134751 |
| 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 | 87.049 |
| HIERARCH ESO ISS PBL12 END | 87.268 |
| HIERARCH ESO ISS PBLA12 START | 114.3 |
| HIERARCH ESO ISS PBLA12 END | 115.7 |
| HIERARCH ESO ISS PBL13 START | 129.236 |
| HIERARCH ESO ISS PBL13 END | 129.228 |
| HIERARCH ESO ISS PBLA13 START | 97.2 |
| HIERARCH ESO ISS PBLA13 END | 98.7 |
| HIERARCH ESO ISS PBL14 START | 123.573 |
| HIERARCH ESO ISS PBL14 END | 123.239 |
| HIERARCH ESO ISS PBLA14 START | 81.262 |
| HIERARCH ESO ISS PBLA14 END | 82.704 |
| HIERARCH ESO ISS PBL23 START | 52.624 |
| HIERARCH ESO ISS PBL23 END | 52.39 |
| HIERARCH ESO ISS PBLA23 START | 68.2 |
| HIERARCH ESO ISS PBLA23 END | 69.6 |
| HIERARCH ESO ISS PBL24 START | 69.38 |
| HIERARCH ESO ISS PBL24 END | 69.018 |
| HIERARCH ESO ISS PBLA24 START | 38.101 |
| HIERARCH ESO ISS PBLA24 END | 39.19 |
| HIERARCH ESO ISS PBL34 START | 35.601 |
| HIERARCH ESO ISS PBL34 END | 35.654 |
| HIERARCH ESO ISS PBLA34 START | 350.201 |
| HIERARCH ESO ISS PBLA34 END | 351.142 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002209 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00219 |
| HIERARCH ESO ISS AMBI TEMP | 12.33 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |