Exposure
- ID
- GRAVI.2024-01-11T08:52:02.497_1
- Header ID
- GRAVI.2024-01-11T08:52:02.497
- Date updated
- 2024-01-11 09:01:22 UTC+0000
- Release date
- 2024-01-11 09:01:22 UTC+0000
- UTC Start
- 2024-01-11 08:52:02.497
- UTC End
- 2024-01-11 08:56:02.497
- MJD Start
- 60320.36947334
- MJD End
- 60320.3722511178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006799
- Ambient temperature (°C)
- 17.79
- Seeing (arcsec)
- 0.59
Observation
- ID
- 58182
- Category
- science
- Program ID
- 110.24B5.001
- 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
- 43085
- Name
- G298.3323-00.2200
- RA
- 182.770976
- DEC
- -62.7319
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 21.2570 | 21.3470 | 128.6000 | 129.4000 |
| A0-D0 | 31.7470 | 31.7150 | 66.1000 | 67.1000 |
| A0-C1 | 21.2370 | 21.3010 | 102.4110 | 103.3230 |
| B2-D0 | 28.9130 | 28.8470 | 25.5000 | 26.1000 |
| B2-C1 | 9.6290 | 9.6070 | 25.4050 | 26.0850 |
| D0-C1 | 19.2840 | 19.2400 | 205.4730 | 206.1540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.24B5.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60320.36947334 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | G298.3323-00.2200 |
| HIERARCH ESO INS SOBJ NAME | G298.3323-00.2200 |
| RA | 182.770976 |
| DEC | -62.7319 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 21.257 |
| HIERARCH ESO ISS PBL12 END | 21.347 |
| HIERARCH ESO ISS PBLA12 START | 128.6 |
| HIERARCH ESO ISS PBLA12 END | 129.4 |
| HIERARCH ESO ISS PBL13 START | 31.747 |
| HIERARCH ESO ISS PBL13 END | 31.715 |
| HIERARCH ESO ISS PBLA13 START | 66.1 |
| HIERARCH ESO ISS PBLA13 END | 67.1 |
| HIERARCH ESO ISS PBL14 START | 21.237 |
| HIERARCH ESO ISS PBL14 END | 21.301 |
| HIERARCH ESO ISS PBLA14 START | 102.411 |
| HIERARCH ESO ISS PBLA14 END | 103.323 |
| HIERARCH ESO ISS PBL23 START | 28.913 |
| HIERARCH ESO ISS PBL23 END | 28.847 |
| HIERARCH ESO ISS PBLA23 START | 25.5 |
| HIERARCH ESO ISS PBLA23 END | 26.1 |
| HIERARCH ESO ISS PBL24 START | 9.629 |
| HIERARCH ESO ISS PBL24 END | 9.607 |
| HIERARCH ESO ISS PBLA24 START | 25.405 |
| HIERARCH ESO ISS PBLA24 END | 26.085 |
| HIERARCH ESO ISS PBL34 START | 19.284 |
| HIERARCH ESO ISS PBL34 END | 19.24 |
| HIERARCH ESO ISS PBLA34 START | 205.473 |
| HIERARCH ESO ISS PBLA34 END | 206.154 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007121 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006477 |
| HIERARCH ESO ISS AMBI TEMP | 17.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |
| HIERARCH ESO FT ROBJ NAME | 2MASS_12110339-62435 |
| HIERARCH ESO FT ROBJ ALPHA | 121103.390 |
| HIERARCH ESO FT ROBJ DELTA | -624354.330 |