Exposure
- ID
- GRAVI.2023-02-20T04:45:06.219_1
- Header ID
- GRAVI.2023-02-20T04:45:06.219
- Date updated
- 2023-02-20 04:55:46 UTC+0000
- Release date
- 2024-02-20 04:55:46 UTC+0000
- UTC Start
- 2023-02-20 04:45:06.219
- UTC End
- 2023-02-20 04:49:06.219
- MJD Start
- 59995.19798865
- MJD End
- 59995.2007664278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047455
- Ambient temperature (°C)
- 12.52
- Seeing (arcsec)
- 0.81
Observation
- ID
- 54058
- Category
- science
- Program ID
- 110.23Z7.001
- Program Title
- SUBDWARF COMPANIONS AND ORIGIN OF BE STARS: TOWARDS THE FIRST STATISTICALLY SIGNIFICANT SET OF FUNDAMENTAL PARAMETERS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 40175
- Name
- HD_60855
- RA
- 114.013886
- DEC
- -14.49277
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 75.0490 | 74.3730 | 132.2000 | 132.9000 |
A0-J2 | 105.3540 | 104.0320 | 104.0000 | 104.4000 |
A0-K0 | 109.8840 | 108.7100 | 78.4230 | 78.5660 |
G1-J2 | 52.9310 | 52.5400 | 61.8000 | 61.8000 |
G1-K0 | 89.2240 | 89.0610 | 35.6930 | 35.8150 |
J2-K0 | 47.7630 | 47.7830 | 6.4930 | 6.9580 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23Z7.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59995.19798865 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 60855 |
HIERARCH ESO INS SOBJ NAME | HD_60855 |
RA | 114.013886 |
DEC | -14.49277 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 75.049 |
HIERARCH ESO ISS PBL12 END | 74.373 |
HIERARCH ESO ISS PBLA12 START | 132.2 |
HIERARCH ESO ISS PBLA12 END | 132.9 |
HIERARCH ESO ISS PBL13 START | 105.354 |
HIERARCH ESO ISS PBL13 END | 104.032 |
HIERARCH ESO ISS PBLA13 START | 104.0 |
HIERARCH ESO ISS PBLA13 END | 104.4 |
HIERARCH ESO ISS PBL14 START | 109.884 |
HIERARCH ESO ISS PBL14 END | 108.71 |
HIERARCH ESO ISS PBLA14 START | 78.423 |
HIERARCH ESO ISS PBLA14 END | 78.566 |
HIERARCH ESO ISS PBL23 START | 52.931 |
HIERARCH ESO ISS PBL23 END | 52.54 |
HIERARCH ESO ISS PBLA23 START | 61.8 |
HIERARCH ESO ISS PBLA23 END | 61.8 |
HIERARCH ESO ISS PBL24 START | 89.224 |
HIERARCH ESO ISS PBL24 END | 89.061 |
HIERARCH ESO ISS PBLA24 START | 35.693 |
HIERARCH ESO ISS PBLA24 END | 35.815 |
HIERARCH ESO ISS PBL34 START | 47.763 |
HIERARCH ESO ISS PBL34 END | 47.783 |
HIERARCH ESO ISS PBLA34 START | 6.493 |
HIERARCH ESO ISS PBLA34 END | 6.958 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004349 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005142 |
HIERARCH ESO ISS AMBI TEMP | 12.52 |
HIERARCH ESO ISS AMBI FWHM START | 0.8 |
HIERARCH ESO ISS AMBI FWHM END | 0.82 |