Exposure
- ID
- GRAVI.2023-02-20T04:30:33.182_1
- Header ID
- GRAVI.2023-02-20T04:30:33.182
- Date updated
- 2023-02-20 04:45:55 UTC+0000
- Release date
- 2024-02-20 04:45:55 UTC+0000
- UTC Start
- 2023-02-20 04:30:33.182
- UTC End
- 2023-02-20 04:34:33.182
- MJD Start
- 59995.18788405
- MJD End
- 59995.1906618278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0049
- Ambient temperature (°C)
- 12.53
- Seeing (arcsec)
- 0.825
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 | 77.3270 | 76.6710 | 129.8000 | 130.5000 |
A0-J2 | 109.6630 | 108.4430 | 102.5000 | 102.9000 |
A0-K0 | 113.6490 | 112.5920 | 77.9090 | 78.0630 |
G1-J2 | 54.1730 | 53.8270 | 61.6000 | 61.7000 |
G1-K0 | 89.7050 | 89.5770 | 35.2060 | 35.3590 |
J2-K0 | 47.7060 | 47.7210 | 4.8810 | 5.3540 |
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 | 59995.18788405 |
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 | 77.327 |
HIERARCH ESO ISS PBL12 END | 76.671 |
HIERARCH ESO ISS PBLA12 START | 129.8 |
HIERARCH ESO ISS PBLA12 END | 130.5 |
HIERARCH ESO ISS PBL13 START | 109.663 |
HIERARCH ESO ISS PBL13 END | 108.443 |
HIERARCH ESO ISS PBLA13 START | 102.5 |
HIERARCH ESO ISS PBLA13 END | 102.9 |
HIERARCH ESO ISS PBL14 START | 113.649 |
HIERARCH ESO ISS PBL14 END | 112.592 |
HIERARCH ESO ISS PBLA14 START | 77.909 |
HIERARCH ESO ISS PBLA14 END | 78.063 |
HIERARCH ESO ISS PBL23 START | 54.173 |
HIERARCH ESO ISS PBL23 END | 53.827 |
HIERARCH ESO ISS PBLA23 START | 61.6 |
HIERARCH ESO ISS PBLA23 END | 61.7 |
HIERARCH ESO ISS PBL24 START | 89.705 |
HIERARCH ESO ISS PBL24 END | 89.577 |
HIERARCH ESO ISS PBLA24 START | 35.206 |
HIERARCH ESO ISS PBLA24 END | 35.359 |
HIERARCH ESO ISS PBL34 START | 47.706 |
HIERARCH ESO ISS PBL34 END | 47.721 |
HIERARCH ESO ISS PBLA34 START | 4.881 |
HIERARCH ESO ISS PBLA34 END | 5.354 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005016 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004784 |
HIERARCH ESO ISS AMBI TEMP | 12.53 |
HIERARCH ESO ISS AMBI FWHM START | 0.81 |
HIERARCH ESO ISS AMBI FWHM END | 0.84 |