Exposure
- ID
- GRAVI.2023-06-10T04:34:31.684_2
- Header ID
- GRAVI.2023-06-10T04:34:31.684
- Date updated
- 2023-06-10 04:51:26 UTC+0000
- Release date
- 2023-06-10 04:51:26 UTC+0000
- UTC Start
- 2023-06-10 04:34:31.684
- UTC End
- 2023-06-10 04:40:31.684
- MJD Start
- 60105.19064449
- MJD End
- 60105.1948111567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045665
- Ambient temperature (°C)
- 13.36
- Seeing (arcsec)
- 0.83
Observation
- ID
- 55745
- Category
- science
- Program ID
- 110.24B5.003
- 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
- 41289
- Name
- 2MASS18120375-183206
- RA
- 273.01565
- DEC
- -18.535125
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 B2 D0 C1
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 25.1820 | 25.2210 | 137.1000 | 137.5000 |
A0-D0 | 30.6410 | 30.8520 | 64.7000 | 65.4000 |
A0-C1 | 22.1310 | 22.2390 | 111.0370 | 111.4310 |
B2-D0 | 33.2430 | 33.3000 | 18.5000 | 19.3000 |
B2-C1 | 11.0740 | 11.0930 | 18.4930 | 19.2810 |
D0-C1 | 22.1690 | 22.2070 | 198.5560 | 199.3440 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.24B5.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60105.19064449 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | G012.0260-00.0317 |
HIERARCH ESO INS SOBJ NAME | G012.0260-00.0317 |
RA | 273.01254 |
DEC | -18.53392 |
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 | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 25.182 |
HIERARCH ESO ISS PBL12 END | 25.221 |
HIERARCH ESO ISS PBLA12 START | 137.1 |
HIERARCH ESO ISS PBLA12 END | 137.5 |
HIERARCH ESO ISS PBL13 START | 30.641 |
HIERARCH ESO ISS PBL13 END | 30.852 |
HIERARCH ESO ISS PBLA13 START | 64.7 |
HIERARCH ESO ISS PBLA13 END | 65.4 |
HIERARCH ESO ISS PBL14 START | 22.131 |
HIERARCH ESO ISS PBL14 END | 22.239 |
HIERARCH ESO ISS PBLA14 START | 111.037 |
HIERARCH ESO ISS PBLA14 END | 111.431 |
HIERARCH ESO ISS PBL23 START | 33.243 |
HIERARCH ESO ISS PBL23 END | 33.3 |
HIERARCH ESO ISS PBLA23 START | 18.5 |
HIERARCH ESO ISS PBLA23 END | 19.3 |
HIERARCH ESO ISS PBL24 START | 11.074 |
HIERARCH ESO ISS PBL24 END | 11.093 |
HIERARCH ESO ISS PBLA24 START | 18.493 |
HIERARCH ESO ISS PBLA24 END | 19.281 |
HIERARCH ESO ISS PBL34 START | 22.169 |
HIERARCH ESO ISS PBL34 END | 22.207 |
HIERARCH ESO ISS PBLA34 START | 198.556 |
HIERARCH ESO ISS PBLA34 END | 199.344 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004273 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00486 |
HIERARCH ESO ISS AMBI TEMP | 13.36 |
HIERARCH ESO ISS AMBI FWHM START | 0.95 |
HIERARCH ESO ISS AMBI FWHM END | 0.71 |
HIERARCH ESO FT ROBJ NAME | 2MASS18120375-183206 |
HIERARCH ESO FT ROBJ ALPHA | 181203.756 |
HIERARCH ESO FT ROBJ DELTA | -183206.450 |