Exposure
- ID
- GRAVI.2021-09-15T08:13:43.953_1
- Header ID
- GRAVI.2021-09-15T08:13:43.953
- Date updated
- 2021-09-15 08:29:46 UTC+0000
- Release date
- 2021-09-15 08:13:43 UTC+0000
- UTC Start
- 2021-09-15 08:13:43.953
- UTC End
- 2021-09-15 08:17:43.953
- MJD Start
- 59472.34286983
- MJD End
- 59472.3456476078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039395
- Ambient temperature (°C)
- 6.47
- Seeing (arcsec)
- 0.43
Observation
- ID
- 48193
- 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
- 36104
- Name
- 2MASS_J02085959+0506
- RA
- 32.247222
- DEC
- 5.1039
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 81.1100 | 80.4210 | 113.7000 | 113.8000 |
A0-J2 | 124.0160 | 123.3240 | 91.2000 | 91.1000 |
A0-J3 | 130.9200 | 131.1920 | 51.1420 | 51.1410 |
G1-J2 | 58.1050 | 58.1570 | 58.8000 | 58.8000 |
G1-J3 | 118.0130 | 118.2750 | 13.5560 | 13.9790 |
J2-J3 | 87.4660 | 87.2090 | 345.3980 | 345.9640 |
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 | 59472.34286983 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | 2MASS_J02085959+0506144 |
HIERARCH ESO INS SOBJ NAME | 2MASS_J02085959+0506 |
RA | 32.247222 |
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 | J3 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 81.11 |
HIERARCH ESO ISS PBL12 END | 80.421 |
HIERARCH ESO ISS PBLA12 START | 113.7 |
HIERARCH ESO ISS PBLA12 END | 113.8 |
HIERARCH ESO ISS PBL13 START | 124.016 |
HIERARCH ESO ISS PBL13 END | 123.324 |
HIERARCH ESO ISS PBLA13 START | 91.2 |
HIERARCH ESO ISS PBLA13 END | 91.1 |
HIERARCH ESO ISS PBL14 START | 130.92 |
HIERARCH ESO ISS PBL14 END | 131.192 |
HIERARCH ESO ISS PBLA14 START | 51.142 |
HIERARCH ESO ISS PBLA14 END | 51.141 |
HIERARCH ESO ISS PBL23 START | 58.105 |
HIERARCH ESO ISS PBL23 END | 58.157 |
HIERARCH ESO ISS PBLA23 START | 58.8 |
HIERARCH ESO ISS PBLA23 END | 58.8 |
HIERARCH ESO ISS PBL24 START | 118.013 |
HIERARCH ESO ISS PBL24 END | 118.275 |
HIERARCH ESO ISS PBLA24 START | 13.556 |
HIERARCH ESO ISS PBLA24 END | 13.979 |
HIERARCH ESO ISS PBL34 START | 87.466 |
HIERARCH ESO ISS PBL34 END | 87.209 |
HIERARCH ESO ISS PBLA34 START | 345.398 |
HIERARCH ESO ISS PBLA34 END | 345.964 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00424 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003639 |
HIERARCH ESO ISS AMBI TEMP | 6.47 |
HIERARCH ESO ISS AMBI FWHM START | 0.39 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |