Exposure
- ID
- GRAVI.2023-12-10T08:04:55.779_1
- Header ID
- GRAVI.2023-12-10T08:04:55.779
- Date updated
- 2023-12-10 08:16:06 UTC+0000
- Release date
- 2023-12-10 08:16:06 UTC+0000
- UTC Start
- 2023-12-10 08:04:55.779
- UTC End
- 2023-12-10 08:08:55.779
- MJD Start
- 60288.3367567
- MJD End
- 60288.33953447778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012356
- Ambient temperature (°C)
- 18.12
- Seeing (arcsec)
- 0.43
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 | 16.6860 | 16.8450 | 100.3000 | 101.2000 |
| A0-D0 | 31.8230 | 31.8380 | 31.5000 | 32.5000 |
| A0-C1 | 17.9210 | 18.0290 | 66.8360 | 67.9300 |
| B2-D0 | 30.1270 | 30.1250 | 0.4000 | 1.1000 |
| B2-C1 | 10.0330 | 10.0320 | 0.3450 | 1.0400 |
| D0-C1 | 20.0940 | 20.0930 | 180.3960 | 181.0930 |
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 | 60288.3367567 |
| 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 | 16.686 |
| HIERARCH ESO ISS PBL12 END | 16.845 |
| HIERARCH ESO ISS PBLA12 START | 100.3 |
| HIERARCH ESO ISS PBLA12 END | 101.2 |
| HIERARCH ESO ISS PBL13 START | 31.823 |
| HIERARCH ESO ISS PBL13 END | 31.838 |
| HIERARCH ESO ISS PBLA13 START | 31.5 |
| HIERARCH ESO ISS PBLA13 END | 32.5 |
| HIERARCH ESO ISS PBL14 START | 17.921 |
| HIERARCH ESO ISS PBL14 END | 18.029 |
| HIERARCH ESO ISS PBLA14 START | 66.836 |
| HIERARCH ESO ISS PBLA14 END | 67.93 |
| HIERARCH ESO ISS PBL23 START | 30.127 |
| HIERARCH ESO ISS PBL23 END | 30.125 |
| HIERARCH ESO ISS PBLA23 START | 0.4 |
| HIERARCH ESO ISS PBLA23 END | 1.1 |
| HIERARCH ESO ISS PBL24 START | 10.033 |
| HIERARCH ESO ISS PBL24 END | 10.032 |
| HIERARCH ESO ISS PBLA24 START | 0.345 |
| HIERARCH ESO ISS PBLA24 END | 1.04 |
| HIERARCH ESO ISS PBL34 START | 20.094 |
| HIERARCH ESO ISS PBL34 END | 20.093 |
| HIERARCH ESO ISS PBLA34 START | 180.396 |
| HIERARCH ESO ISS PBLA34 END | 181.093 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011253 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013459 |
| HIERARCH ESO ISS AMBI TEMP | 18.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |
| HIERARCH ESO FT ROBJ NAME | 2MASS_11531197-62303 |
| HIERARCH ESO FT ROBJ ALPHA | 115311.980 |
| HIERARCH ESO FT ROBJ DELTA | -623038.190 |