Exposure
- ID
- GRAVI.2024-02-01T07:39:20.444_1
- Header ID
- GRAVI.2024-02-01T07:39:20.444
- Date updated
- 2024-02-01 07:50:31 UTC+0000
- Release date
- 2024-02-01 07:50:31 UTC+0000
- UTC Start
- 2024-02-01 07:39:20.444
- UTC End
- 2024-02-01 07:43:20.444
- MJD Start
- 60341.31898662
- MJD End
- 60341.3217643978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.019429
- Ambient temperature (°C)
- 17.57
- Seeing (arcsec)
- 0.4
Observation
- ID
- 58323
- 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
- 43186
- Name
- G305.3676+00.2095
- RA
- 198.154598
- DEC
- -62.56152
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 20.0310 | 20.1440 | 119.5000 | 120.3000 |
A0-D0 | 31.9840 | 31.9750 | 54.8000 | 55.8000 |
A0-C1 | 20.3300 | 20.4140 | 91.2500 | 92.1850 |
B2-D0 | 29.6070 | 29.5650 | 17.1000 | 17.8000 |
B2-C1 | 9.8600 | 9.8460 | 17.0780 | 17.7590 |
D0-C1 | 19.7470 | 19.7190 | 197.1410 | 197.8230 |
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 | 60341.31898662 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | G305.3676+00.2095 |
HIERARCH ESO INS SOBJ NAME | G305.3676+00.2095 |
RA | 198.154598 |
DEC | -62.56152 |
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 | 20.031 |
HIERARCH ESO ISS PBL12 END | 20.144 |
HIERARCH ESO ISS PBLA12 START | 119.5 |
HIERARCH ESO ISS PBLA12 END | 120.3 |
HIERARCH ESO ISS PBL13 START | 31.984 |
HIERARCH ESO ISS PBL13 END | 31.975 |
HIERARCH ESO ISS PBLA13 START | 54.8 |
HIERARCH ESO ISS PBLA13 END | 55.8 |
HIERARCH ESO ISS PBL14 START | 20.33 |
HIERARCH ESO ISS PBL14 END | 20.414 |
HIERARCH ESO ISS PBLA14 START | 91.25 |
HIERARCH ESO ISS PBLA14 END | 92.185 |
HIERARCH ESO ISS PBL23 START | 29.607 |
HIERARCH ESO ISS PBL23 END | 29.565 |
HIERARCH ESO ISS PBLA23 START | 17.1 |
HIERARCH ESO ISS PBLA23 END | 17.8 |
HIERARCH ESO ISS PBL24 START | 9.86 |
HIERARCH ESO ISS PBL24 END | 9.846 |
HIERARCH ESO ISS PBLA24 START | 17.078 |
HIERARCH ESO ISS PBLA24 END | 17.759 |
HIERARCH ESO ISS PBL34 START | 19.747 |
HIERARCH ESO ISS PBL34 END | 19.719 |
HIERARCH ESO ISS PBLA34 START | 197.141 |
HIERARCH ESO ISS PBLA34 END | 197.823 |
HIERARCH ESO ISS AMBI TAU0 START | 0.019557 |
HIERARCH ESO ISS AMBI TAU0 END | 0.019301 |
HIERARCH ESO ISS AMBI TEMP | 17.57 |
HIERARCH ESO ISS AMBI FWHM START | 0.33 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |
HIERARCH ESO FT ROBJ NAME | 2MASS_13123752-62334 |
HIERARCH ESO FT ROBJ ALPHA | 131237.520 |
HIERARCH ESO FT ROBJ DELTA | -623347.760 |