Exposure
- ID
- GRAVI.2023-12-18T05:06:03.256_1
- Header ID
- GRAVI.2023-12-18T05:06:03.256
- Date updated
- 2023-12-18 05:15:40 UTC+0000
- Release date
- 2024-12-18 05:15:40 UTC+0000
- UTC Start
- 2023-12-18 05:06:03.256
- UTC End
- 2023-12-18 05:10:03.256
- MJD Start
- 60296.21253769
- MJD End
- 60296.2153154678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041965
- Ambient temperature (°C)
- 15.52
- Seeing (arcsec)
- 0.42
Observation
- ID
- 57994
- Category
- science
- Program ID
- 112.25KN.001
- Program Title
- DYNAMICAL MASSES OF CLASSICAL BE STARS AND THEIR SUBDWARF COMPANIONS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 42941
- Name
- HD_60855
- RA
- 114.013885
- DEC
- -14.49277
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.4930 | 87.8700 | 110.9000 | 111.1000 |
A0-J2 | 121.1200 | 121.9110 | 87.3000 | 87.6000 |
A0-K0 | 118.1290 | 118.9110 | 63.9580 | 64.4110 |
G1-J2 | 53.9500 | 54.2330 | 46.7000 | 47.3000 |
G1-K0 | 86.6450 | 86.7780 | 16.3700 | 16.9340 |
J2-K0 | 48.4710 | 48.4470 | 342.1600 | 342.5170 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25KN.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60296.21253769 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 60855 |
HIERARCH ESO INS SOBJ NAME | HD_60855 |
RA | 114.013885 |
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 | 87.493 |
HIERARCH ESO ISS PBL12 END | 87.87 |
HIERARCH ESO ISS PBLA12 START | 110.9 |
HIERARCH ESO ISS PBLA12 END | 111.1 |
HIERARCH ESO ISS PBL13 START | 121.12 |
HIERARCH ESO ISS PBL13 END | 121.911 |
HIERARCH ESO ISS PBLA13 START | 87.3 |
HIERARCH ESO ISS PBLA13 END | 87.6 |
HIERARCH ESO ISS PBL14 START | 118.129 |
HIERARCH ESO ISS PBL14 END | 118.911 |
HIERARCH ESO ISS PBLA14 START | 63.958 |
HIERARCH ESO ISS PBLA14 END | 64.411 |
HIERARCH ESO ISS PBL23 START | 53.95 |
HIERARCH ESO ISS PBL23 END | 54.233 |
HIERARCH ESO ISS PBLA23 START | 46.7 |
HIERARCH ESO ISS PBLA23 END | 47.3 |
HIERARCH ESO ISS PBL24 START | 86.645 |
HIERARCH ESO ISS PBL24 END | 86.778 |
HIERARCH ESO ISS PBLA24 START | 16.37 |
HIERARCH ESO ISS PBLA24 END | 16.934 |
HIERARCH ESO ISS PBL34 START | 48.471 |
HIERARCH ESO ISS PBL34 END | 48.447 |
HIERARCH ESO ISS PBLA34 START | 342.16 |
HIERARCH ESO ISS PBLA34 END | 342.517 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004124 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004269 |
HIERARCH ESO ISS AMBI TEMP | 15.52 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.41 |