Exposure
- ID
- GRAVI.2023-12-10T08:37:16.861_1
- Header ID
- GRAVI.2023-12-10T08:37:16.861
- Date updated
- 2023-12-10 08:51:11 UTC+0000
- Release date
- 2023-12-10 08:51:11 UTC+0000
- UTC Start
- 2023-12-10 08:37:16.861
- UTC End
- 2023-12-10 08:41:16.861
- MJD Start
- 60288.35922293
- MJD End
- 60288.36200070778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012057
- Ambient temperature (°C)
- 17.3
- Seeing (arcsec)
- 0.32499999999999996
Observation
- ID
- 57894
- 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
- 42887
- Name
- G296.2654-00.3901
- RA
- 178.298183
- DEC
- -62.50858
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 17.8540 | 18.0000 | 106.6000 | 107.4000 |
| A0-D0 | 31.9280 | 31.9390 | 38.9000 | 39.9000 |
| A0-C1 | 18.7340 | 18.8390 | 74.9140 | 75.9460 |
| B2-D0 | 30.0740 | 30.0600 | 5.6000 | 6.3000 |
| B2-C1 | 10.0150 | 10.0110 | 5.6020 | 6.2960 |
| D0-C1 | 20.0580 | 20.0490 | 185.6580 | 186.3520 |
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 | 60288.35922293 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | G296.2654-00.3901 |
| HIERARCH ESO INS SOBJ NAME | G296.2654-00.3901 |
| RA | 178.298183 |
| DEC | -62.50858 |
| 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 | 17.854 |
| HIERARCH ESO ISS PBL12 END | 18.0 |
| HIERARCH ESO ISS PBLA12 START | 106.6 |
| HIERARCH ESO ISS PBLA12 END | 107.4 |
| HIERARCH ESO ISS PBL13 START | 31.928 |
| HIERARCH ESO ISS PBL13 END | 31.939 |
| HIERARCH ESO ISS PBLA13 START | 38.9 |
| HIERARCH ESO ISS PBLA13 END | 39.9 |
| HIERARCH ESO ISS PBL14 START | 18.734 |
| HIERARCH ESO ISS PBL14 END | 18.839 |
| HIERARCH ESO ISS PBLA14 START | 74.914 |
| HIERARCH ESO ISS PBLA14 END | 75.946 |
| HIERARCH ESO ISS PBL23 START | 30.074 |
| HIERARCH ESO ISS PBL23 END | 30.06 |
| HIERARCH ESO ISS PBLA23 START | 5.6 |
| HIERARCH ESO ISS PBLA23 END | 6.3 |
| HIERARCH ESO ISS PBL24 START | 10.015 |
| HIERARCH ESO ISS PBL24 END | 10.011 |
| HIERARCH ESO ISS PBLA24 START | 5.602 |
| HIERARCH ESO ISS PBLA24 END | 6.296 |
| HIERARCH ESO ISS PBL34 START | 20.058 |
| HIERARCH ESO ISS PBL34 END | 20.049 |
| HIERARCH ESO ISS PBLA34 START | 185.658 |
| HIERARCH ESO ISS PBLA34 END | 186.352 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013823 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010291 |
| HIERARCH ESO ISS AMBI TEMP | 17.3 |
| HIERARCH ESO ISS AMBI FWHM START | 0.3 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |
| HIERARCH ESO FT ROBJ NAME | 2MASS_11531197-62303 |
| HIERARCH ESO FT ROBJ ALPHA | 115311.980 |
| HIERARCH ESO FT ROBJ DELTA | -623038.190 |