Exposure
- ID
- GRAVI.2024-04-27T00:13:34.589_1
- Header ID
- GRAVI.2024-04-27T00:13:34.589
- Date updated
- 2024-04-27 00:30:42 UTC+0000
- Release date
- 2024-04-27 00:13:34 UTC+0000
- UTC Start
- 2024-04-27 00:13:34.589
- UTC End
- 2024-04-27 00:20:14.589
- MJD Start
- 60427.00942811
- MJD End
- 60427.0140577396
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008061
- Ambient temperature (°C)
- 16.16
- Seeing (arcsec)
- 0.75
Observation
- ID
- 58956
- Category
- calibrator
- Program ID
- 113.26K8.004
- Program Title
- DO TERTIARY COMPANIONS AFFECT THE FORMATION AND EVOLUTION OF MASSIVE OVERCONTACT BINARY SYSTEMS?
- Program Type
- Normal
- PI / COI
- ABDUL-MASIH / FROST / DE MINK / TOONEN / MAHY
Target
- ID
- 43641
- Name
- TYC_8976-27-1
- RA
- 174.844187
- DEC
- -63.44107
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.1470 | 49.0460 | 15.0000 | 16.1000 |
U1-U3 | 91.9520 | 91.7280 | 20.9000 | 22.1000 |
U1-U4 | 128.8030 | 128.6180 | 43.8180 | 45.2840 |
U2-U3 | 43.3740 | 43.2640 | 27.7000 | 29.0000 |
U2-U4 | 88.9840 | 89.0820 | 59.2800 | 60.8660 |
U3-U4 | 56.7790 | 57.1230 | 82.8660 | 84.4550 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26K8.004 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60427.00942811 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | TYC 8976-27-1 |
HIERARCH ESO INS SOBJ NAME | TYC_8976-27-1 |
RA | 174.844187 |
DEC | -63.44107 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 49.147 |
HIERARCH ESO ISS PBL12 END | 49.046 |
HIERARCH ESO ISS PBLA12 START | 15.0 |
HIERARCH ESO ISS PBLA12 END | 16.1 |
HIERARCH ESO ISS PBL13 START | 91.952 |
HIERARCH ESO ISS PBL13 END | 91.728 |
HIERARCH ESO ISS PBLA13 START | 20.9 |
HIERARCH ESO ISS PBLA13 END | 22.1 |
HIERARCH ESO ISS PBL14 START | 128.803 |
HIERARCH ESO ISS PBL14 END | 128.618 |
HIERARCH ESO ISS PBLA14 START | 43.818 |
HIERARCH ESO ISS PBLA14 END | 45.284 |
HIERARCH ESO ISS PBL23 START | 43.374 |
HIERARCH ESO ISS PBL23 END | 43.264 |
HIERARCH ESO ISS PBLA23 START | 27.7 |
HIERARCH ESO ISS PBLA23 END | 29.0 |
HIERARCH ESO ISS PBL24 START | 88.984 |
HIERARCH ESO ISS PBL24 END | 89.082 |
HIERARCH ESO ISS PBLA24 START | 59.28 |
HIERARCH ESO ISS PBLA24 END | 60.866 |
HIERARCH ESO ISS PBL34 START | 56.779 |
HIERARCH ESO ISS PBL34 END | 57.123 |
HIERARCH ESO ISS PBLA34 START | 82.866 |
HIERARCH ESO ISS PBLA34 END | 84.455 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008061 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008061 |
HIERARCH ESO ISS AMBI TEMP | 16.16 |
HIERARCH ESO ISS AMBI FWHM START | 0.75 |
HIERARCH ESO ISS AMBI FWHM END | 0.75 |