Exposure
- ID
- GRAVI.2021-09-14T08:26:01.480_1
- Header ID
- GRAVI.2021-09-14T08:26:01.480
- Date updated
- 2021-09-14 08:38:34 UTC+0000
- Release date
- 2022-09-14 08:38:34 UTC+0000
- UTC Start
- 2021-09-14 08:26:01.480
- UTC End
- 2021-09-14 08:30:01.480
- MJD Start
- 59471.35140602
- MJD End
- 59471.3541837978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003821
- Ambient temperature (°C)
- 7.44
- Seeing (arcsec)
- 0.7
Observation
- ID
- 48219
- Category
- science
- Program ID
- 105.207C.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
- Program Type
- Normal
- PI / COI
- GALLENNE/ GIEREN/ PIETRZYNSKI/ GRACZYK/ PILECKI/ KERVELLA/ MERAND
Target
- ID
- 36180
- Name
- HIP10258
- RA
- 32.98977
- DEC
- 4.36122
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 80.4460 | 79.7340 | 114.2000 | 114.3000 |
A0-J2 | 123.1360 | 122.3880 | 91.3000 | 91.2000 |
A0-J3 | 131.4000 | 131.6230 | 51.0650 | 51.0610 |
G1-J2 | 58.1860 | 58.2140 | 58.7000 | 58.6000 |
G1-J3 | 119.0860 | 119.3480 | 14.0060 | 14.4210 |
J2-J3 | 87.8470 | 87.6060 | 346.2360 | 346.8100 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207C.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59471.35140602 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HIP_10258 |
HIERARCH ESO INS SOBJ NAME | HIP10258 |
RA | 32.98977 |
DEC | 4.36122 |
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 | J3 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 80.446 |
HIERARCH ESO ISS PBL12 END | 79.734 |
HIERARCH ESO ISS PBLA12 START | 114.2 |
HIERARCH ESO ISS PBLA12 END | 114.3 |
HIERARCH ESO ISS PBL13 START | 123.136 |
HIERARCH ESO ISS PBL13 END | 122.388 |
HIERARCH ESO ISS PBLA13 START | 91.3 |
HIERARCH ESO ISS PBLA13 END | 91.2 |
HIERARCH ESO ISS PBL14 START | 131.4 |
HIERARCH ESO ISS PBL14 END | 131.623 |
HIERARCH ESO ISS PBLA14 START | 51.065 |
HIERARCH ESO ISS PBLA14 END | 51.061 |
HIERARCH ESO ISS PBL23 START | 58.186 |
HIERARCH ESO ISS PBL23 END | 58.214 |
HIERARCH ESO ISS PBLA23 START | 58.7 |
HIERARCH ESO ISS PBLA23 END | 58.6 |
HIERARCH ESO ISS PBL24 START | 119.086 |
HIERARCH ESO ISS PBL24 END | 119.348 |
HIERARCH ESO ISS PBLA24 START | 14.006 |
HIERARCH ESO ISS PBLA24 END | 14.421 |
HIERARCH ESO ISS PBL34 START | 87.847 |
HIERARCH ESO ISS PBL34 END | 87.606 |
HIERARCH ESO ISS PBLA34 START | 346.236 |
HIERARCH ESO ISS PBLA34 END | 346.81 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003687 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003955 |
HIERARCH ESO ISS AMBI TEMP | 7.44 |
HIERARCH ESO ISS AMBI FWHM START | 0.69 |
HIERARCH ESO ISS AMBI FWHM END | 0.71 |