Exposure
- ID
- GRAVI.2022-12-20T02:14:27.195_1
- Header ID
- GRAVI.2022-12-20T02:14:27.195
- Date updated
- 2022-12-20 02:26:15 UTC+0000
- Release date
- 2023-12-20 02:26:15 UTC+0000
- UTC Start
- 2022-12-20 02:14:27.195
- UTC End
- 2022-12-20 02:18:27.195
- MJD Start
- 59933.09337031
- MJD End
- 59933.0961480878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005676
- Ambient temperature (°C)
- 12.18
- Seeing (arcsec)
- 0.835
Observation
- ID
- 53559
- Category
- science
- Program ID
- 110.23QY.002
- 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
- 39830
- Name
- HIP10258
- RA
- 32.988615
- DEC
- 4.3612
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 78.9400 | 78.1860 | 114.5000 | 114.7000 |
A0-J2 | 121.5340 | 120.7030 | 91.1000 | 91.0000 |
A0-K0 | 126.5480 | 126.1940 | 71.8450 | 71.7100 |
G1-J2 | 58.2280 | 58.2260 | 58.6000 | 58.5000 |
G1-K0 | 86.9120 | 87.1670 | 33.8520 | 34.0190 |
J2-K0 | 41.8270 | 41.8160 | 358.2640 | 358.8090 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23QY.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59933.09337031 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HIP_10258 |
HIERARCH ESO INS SOBJ NAME | HIP10258 |
RA | 32.988615 |
DEC | 4.3612 |
HIERARCH ESO INS SPEC RES | MEDIUM |
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 | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 78.94 |
HIERARCH ESO ISS PBL12 END | 78.186 |
HIERARCH ESO ISS PBLA12 START | 114.5 |
HIERARCH ESO ISS PBLA12 END | 114.7 |
HIERARCH ESO ISS PBL13 START | 121.534 |
HIERARCH ESO ISS PBL13 END | 120.703 |
HIERARCH ESO ISS PBLA13 START | 91.1 |
HIERARCH ESO ISS PBLA13 END | 91.0 |
HIERARCH ESO ISS PBL14 START | 126.548 |
HIERARCH ESO ISS PBL14 END | 126.194 |
HIERARCH ESO ISS PBLA14 START | 71.845 |
HIERARCH ESO ISS PBLA14 END | 71.71 |
HIERARCH ESO ISS PBL23 START | 58.228 |
HIERARCH ESO ISS PBL23 END | 58.226 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 58.5 |
HIERARCH ESO ISS PBL24 START | 86.912 |
HIERARCH ESO ISS PBL24 END | 87.167 |
HIERARCH ESO ISS PBLA24 START | 33.852 |
HIERARCH ESO ISS PBLA24 END | 34.019 |
HIERARCH ESO ISS PBL34 START | 41.827 |
HIERARCH ESO ISS PBL34 END | 41.816 |
HIERARCH ESO ISS PBLA34 START | 358.264 |
HIERARCH ESO ISS PBLA34 END | 358.809 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005846 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005506 |
HIERARCH ESO ISS AMBI TEMP | 12.18 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.93 |