Exposure
- ID
- GRAVI.2024-07-02T05:32:40.726_1
- Header ID
- GRAVI.2024-07-02T05:32:40.726
- Date updated
- 2024-07-02 05:50:43 UTC+0000
- Release date
- 2024-07-02 05:50:43 UTC+0000
- UTC Start
- 2024-07-02 05:32:40.726
- UTC End
- 2024-07-02 05:39:20.726
- MJD Start
- 60493.23102692
- MJD End
- 60493.2356565496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008382
- Ambient temperature (°C)
- 14.41
- Seeing (arcsec)
- 0.535
Observation
- ID
- 59843
- Category
- science
- Program ID
- 110.24B5.004
- Program Title
- THE FORMATION OF MASSIVE BINARY STARS: A VIEW AT AU SCALES
- Program Type
- DDT
- PI / COI
- OUDMAIJER/ KOUTOULAKI/ KOUMPIA/ FROST/ DE WIT/ GOODWIN/ SHENTON/ LUMSDEN
Target
- ID
- 44399
- Name
- G034.0500-00.2977
- RA
- 283.631779
- DEC
- 0.85645
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.2530 | 84.3910 | 114.7000 | 114.9000 |
| A0-J2 | 126.9570 | 126.1730 | 92.4000 | 92.4000 |
| A0-K0 | 127.9580 | 127.8350 | 72.7840 | 72.7440 |
| G1-J2 | 57.8950 | 58.0360 | 58.5000 | 58.6000 |
| G1-K0 | 86.0590 | 86.4890 | 31.3450 | 31.7870 |
| J2-K0 | 43.5310 | 43.4660 | 353.9070 | 354.7440 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.24B5.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60493.23102692 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | G034.0500-00.2977 |
| HIERARCH ESO INS SOBJ NAME | G034.0500-00.2977 |
| RA | 283.631779 |
| DEC | 0.85645 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 85.253 |
| HIERARCH ESO ISS PBL12 END | 84.391 |
| HIERARCH ESO ISS PBLA12 START | 114.7 |
| HIERARCH ESO ISS PBLA12 END | 114.9 |
| HIERARCH ESO ISS PBL13 START | 126.957 |
| HIERARCH ESO ISS PBL13 END | 126.173 |
| HIERARCH ESO ISS PBLA13 START | 92.4 |
| HIERARCH ESO ISS PBLA13 END | 92.4 |
| HIERARCH ESO ISS PBL14 START | 127.958 |
| HIERARCH ESO ISS PBL14 END | 127.835 |
| HIERARCH ESO ISS PBLA14 START | 72.784 |
| HIERARCH ESO ISS PBLA14 END | 72.744 |
| HIERARCH ESO ISS PBL23 START | 57.895 |
| HIERARCH ESO ISS PBL23 END | 58.036 |
| HIERARCH ESO ISS PBLA23 START | 58.5 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 86.059 |
| HIERARCH ESO ISS PBL24 END | 86.489 |
| HIERARCH ESO ISS PBLA24 START | 31.345 |
| HIERARCH ESO ISS PBLA24 END | 31.787 |
| HIERARCH ESO ISS PBL34 START | 43.531 |
| HIERARCH ESO ISS PBL34 END | 43.466 |
| HIERARCH ESO ISS PBLA34 START | 353.907 |
| HIERARCH ESO ISS PBLA34 END | 354.744 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008166 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008598 |
| HIERARCH ESO ISS AMBI TEMP | 14.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |
| HIERARCH ESO FT ROBJ NAME | 2MASS18543092+005113 |
| HIERARCH ESO FT ROBJ ALPHA | 185430.926 |
| HIERARCH ESO FT ROBJ DELTA | 005113.010 |