Exposure
- ID
- GRAVI.2021-01-15T00:42:40.095_1
- Header ID
- GRAVI.2021-01-15T00:42:40.095
- Date updated
- 2021-01-15 00:55:44 UTC+0000
- Release date
- 2022-01-15 00:55:44 UTC+0000
- UTC Start
- 2021-01-15 00:42:40.095
- UTC End
- 2021-01-15 00:46:40.095
- MJD Start
- 59229.02963073
- MJD End
- 59229.0324085078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003484
- Ambient temperature (°C)
- 14.39
- Seeing (arcsec)
- 0.87
Observation
- ID
- 46342
- 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
- 34857
- Name
- HIP10258
- RA
- 32.990252
- DEC
- 4.36126
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 76.6660 | 75.8480 | 115.0000 | 115.2000 |
A0-J2 | 118.9700 | 118.0140 | 90.9000 | 90.8000 |
A0-J3 | 132.2420 | 132.3270 | 50.9460 | 50.8920 |
G1-J2 | 58.1810 | 58.1360 | 58.3000 | 58.2000 |
G1-J3 | 120.4510 | 120.7330 | 16.0130 | 16.3910 |
J2-J3 | 86.7360 | 86.5420 | 349.1880 | 349.7970 |
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 | 59229.02963073 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HIP_10258 |
HIERARCH ESO INS SOBJ NAME | HIP10258 |
RA | 32.990252 |
DEC | 4.36126 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 76.666 |
HIERARCH ESO ISS PBL12 END | 75.848 |
HIERARCH ESO ISS PBLA12 START | 115.0 |
HIERARCH ESO ISS PBLA12 END | 115.2 |
HIERARCH ESO ISS PBL13 START | 118.97 |
HIERARCH ESO ISS PBL13 END | 118.014 |
HIERARCH ESO ISS PBLA13 START | 90.9 |
HIERARCH ESO ISS PBLA13 END | 90.8 |
HIERARCH ESO ISS PBL14 START | 132.242 |
HIERARCH ESO ISS PBL14 END | 132.327 |
HIERARCH ESO ISS PBLA14 START | 50.946 |
HIERARCH ESO ISS PBLA14 END | 50.892 |
HIERARCH ESO ISS PBL23 START | 58.181 |
HIERARCH ESO ISS PBL23 END | 58.136 |
HIERARCH ESO ISS PBLA23 START | 58.3 |
HIERARCH ESO ISS PBLA23 END | 58.2 |
HIERARCH ESO ISS PBL24 START | 120.451 |
HIERARCH ESO ISS PBL24 END | 120.733 |
HIERARCH ESO ISS PBLA24 START | 16.013 |
HIERARCH ESO ISS PBLA24 END | 16.391 |
HIERARCH ESO ISS PBL34 START | 86.736 |
HIERARCH ESO ISS PBL34 END | 86.542 |
HIERARCH ESO ISS PBLA34 START | 349.188 |
HIERARCH ESO ISS PBLA34 END | 349.797 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003327 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003641 |
HIERARCH ESO ISS AMBI TEMP | 14.39 |
HIERARCH ESO ISS AMBI FWHM START | 0.9 |
HIERARCH ESO ISS AMBI FWHM END | 0.84 |