Exposure
- ID
- GRAVI.2021-10-03T07:25:44.864_1
- Header ID
- GRAVI.2021-10-03T07:25:44.864
- Date updated
- 2021-10-03 07:40:34 UTC+0000
- Release date
- 2021-10-03 07:25:44 UTC+0000
- UTC Start
- 2021-10-03 07:25:44.864
- UTC End
- 2021-10-03 07:29:44.864
- MJD Start
- 59490.30954704
- MJD End
- 59490.3123248178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0040205
- Ambient temperature (°C)
- 9.34
- Seeing (arcsec)
- 0.565
Observation
- ID
- 48383
- Category
- calibrator
- 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
- 36281
- Name
- 2MASS_J02085959+0506
- RA
- 32.246106
- DEC
- 5.1039
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 77.1420 | 76.3370 | 114.5000 | 114.6000 |
A0-J2 | 119.7980 | 118.8840 | 90.7000 | 90.6000 |
A0-K0 | 125.8840 | 125.4610 | 71.4400 | 71.2790 |
G1-J2 | 58.2150 | 58.1900 | 58.4000 | 58.3000 |
G1-K0 | 87.1640 | 87.4120 | 34.2950 | 34.4370 |
J2-K0 | 41.4850 | 41.4820 | 359.3650 | 359.9160 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207C.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59490.30954704 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | 2MASS_J02085959+0506144 |
HIERARCH ESO INS SOBJ NAME | 2MASS_J02085959+0506 |
RA | 32.246106 |
DEC | 5.1039 |
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 | 77.142 |
HIERARCH ESO ISS PBL12 END | 76.337 |
HIERARCH ESO ISS PBLA12 START | 114.5 |
HIERARCH ESO ISS PBLA12 END | 114.6 |
HIERARCH ESO ISS PBL13 START | 119.798 |
HIERARCH ESO ISS PBL13 END | 118.884 |
HIERARCH ESO ISS PBLA13 START | 90.7 |
HIERARCH ESO ISS PBLA13 END | 90.6 |
HIERARCH ESO ISS PBL14 START | 125.884 |
HIERARCH ESO ISS PBL14 END | 125.461 |
HIERARCH ESO ISS PBLA14 START | 71.44 |
HIERARCH ESO ISS PBLA14 END | 71.279 |
HIERARCH ESO ISS PBL23 START | 58.215 |
HIERARCH ESO ISS PBL23 END | 58.19 |
HIERARCH ESO ISS PBLA23 START | 58.4 |
HIERARCH ESO ISS PBLA23 END | 58.3 |
HIERARCH ESO ISS PBL24 START | 87.164 |
HIERARCH ESO ISS PBL24 END | 87.412 |
HIERARCH ESO ISS PBLA24 START | 34.295 |
HIERARCH ESO ISS PBLA24 END | 34.437 |
HIERARCH ESO ISS PBL34 START | 41.485 |
HIERARCH ESO ISS PBL34 END | 41.482 |
HIERARCH ESO ISS PBLA34 START | 359.365 |
HIERARCH ESO ISS PBLA34 END | 359.916 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003966 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004075 |
HIERARCH ESO ISS AMBI TEMP | 9.34 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |