Exposure
- ID
- GRAVI.2022-12-25T05:21:26.069_1
- Header ID
- GRAVI.2022-12-25T05:21:26.069
- Date updated
- 2022-12-25 05:36:23 UTC+0000
- Release date
- 2023-12-25 05:36:23 UTC+0000
- UTC Start
- 2022-12-25 05:21:26.069
- UTC End
- 2022-12-25 05:25:26.069
- MJD Start
- 59938.22321839
- MJD End
- 59938.2259961678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004036
- Ambient temperature (°C)
- 11.64
- Seeing (arcsec)
- 0.635
Observation
- ID
- 53671
- Category
- science
- Program ID
- 110.23QY.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GIEREN/ KERVELLA/ MÉRAND/ GRACZYK
Target
- ID
- 39899
- Name
- HD54563
- RA
- 107.526871
- DEC
- 21.24457
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 68.2670 | 68.3140 | 272.6000 | 272.2000 |
K0-D0 | 91.6280 | 92.1010 | 257.8000 | 257.5000 |
K0-J3 | 44.9790 | 44.6160 | 322.7460 | 322.9720 |
G2-D0 | 31.0160 | 31.3170 | 223.5000 | 223.7000 |
G2-J3 | 52.3980 | 52.9050 | 51.4330 | 51.4860 |
D0-J3 | 83.2300 | 84.0430 | 48.5010 | 48.6060 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23QY.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59938.22321839 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD54563 |
HIERARCH ESO INS SOBJ NAME | HD54563 |
RA | 107.526871 |
DEC | 21.24457 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 68.267 |
HIERARCH ESO ISS PBL12 END | 68.314 |
HIERARCH ESO ISS PBLA12 START | 272.6 |
HIERARCH ESO ISS PBLA12 END | 272.2 |
HIERARCH ESO ISS PBL13 START | 91.628 |
HIERARCH ESO ISS PBL13 END | 92.101 |
HIERARCH ESO ISS PBLA13 START | 257.8 |
HIERARCH ESO ISS PBLA13 END | 257.5 |
HIERARCH ESO ISS PBL14 START | 44.979 |
HIERARCH ESO ISS PBL14 END | 44.616 |
HIERARCH ESO ISS PBLA14 START | 322.746 |
HIERARCH ESO ISS PBLA14 END | 322.972 |
HIERARCH ESO ISS PBL23 START | 31.016 |
HIERARCH ESO ISS PBL23 END | 31.317 |
HIERARCH ESO ISS PBLA23 START | 223.5 |
HIERARCH ESO ISS PBLA23 END | 223.7 |
HIERARCH ESO ISS PBL24 START | 52.398 |
HIERARCH ESO ISS PBL24 END | 52.905 |
HIERARCH ESO ISS PBLA24 START | 51.433 |
HIERARCH ESO ISS PBLA24 END | 51.486 |
HIERARCH ESO ISS PBL34 START | 83.23 |
HIERARCH ESO ISS PBL34 END | 84.043 |
HIERARCH ESO ISS PBLA34 START | 48.501 |
HIERARCH ESO ISS PBLA34 END | 48.606 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003833 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004239 |
HIERARCH ESO ISS AMBI TEMP | 11.64 |
HIERARCH ESO ISS AMBI FWHM START | 0.64 |
HIERARCH ESO ISS AMBI FWHM END | 0.63 |