Exposure
- ID
- GRAVI.2021-09-07T08:00:36.040_1
- Header ID
- GRAVI.2021-09-07T08:00:36.040
- Date updated
- 2021-09-07 08:16:26 UTC+0000
- Release date
- 2022-09-07 08:16:26 UTC+0000
- UTC Start
- 2021-09-07 08:00:36.040
- UTC End
- 2021-09-07 08:04:36.040
- MJD Start
- 59464.33375046
- MJD End
- 59464.3365282378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001902
- Ambient temperature (°C)
- 7.25
- Seeing (arcsec)
- 0.8
Observation
- ID
- 48115
- 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
- 36103
- Name
- HIP10258
- RA
- 32.989771
- DEC
- 4.36122
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.3650 | 86.9470 | 113.2000 | 113.2000 |
A0-J2 | 128.8470 | 128.6380 | 92.2000 | 92.2000 |
A0-J3 | 126.3820 | 126.9350 | 50.2700 | 50.3940 |
G1-J2 | 56.6130 | 56.8230 | 58.8000 | 58.8000 |
G1-J3 | 116.3620 | 116.5370 | 8.3320 | 8.8190 |
J2-J3 | 91.4180 | 91.1010 | 339.8060 | 340.2700 |
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 | 59464.33375046 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HIP_10258 |
HIERARCH ESO INS SOBJ NAME | HIP10258 |
RA | 32.989771 |
DEC | 4.36122 |
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 | 87.365 |
HIERARCH ESO ISS PBL12 END | 86.947 |
HIERARCH ESO ISS PBLA12 START | 113.2 |
HIERARCH ESO ISS PBLA12 END | 113.2 |
HIERARCH ESO ISS PBL13 START | 128.847 |
HIERARCH ESO ISS PBL13 END | 128.638 |
HIERARCH ESO ISS PBLA13 START | 92.2 |
HIERARCH ESO ISS PBLA13 END | 92.2 |
HIERARCH ESO ISS PBL14 START | 126.382 |
HIERARCH ESO ISS PBL14 END | 126.935 |
HIERARCH ESO ISS PBLA14 START | 50.27 |
HIERARCH ESO ISS PBLA14 END | 50.394 |
HIERARCH ESO ISS PBL23 START | 56.613 |
HIERARCH ESO ISS PBL23 END | 56.823 |
HIERARCH ESO ISS PBLA23 START | 58.8 |
HIERARCH ESO ISS PBLA23 END | 58.8 |
HIERARCH ESO ISS PBL24 START | 116.362 |
HIERARCH ESO ISS PBL24 END | 116.537 |
HIERARCH ESO ISS PBLA24 START | 8.332 |
HIERARCH ESO ISS PBLA24 END | 8.819 |
HIERARCH ESO ISS PBL34 START | 91.418 |
HIERARCH ESO ISS PBL34 END | 91.101 |
HIERARCH ESO ISS PBLA34 START | 339.806 |
HIERARCH ESO ISS PBLA34 END | 340.27 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00205 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001754 |
HIERARCH ESO ISS AMBI TEMP | 7.25 |
HIERARCH ESO ISS AMBI FWHM START | 0.77 |
HIERARCH ESO ISS AMBI FWHM END | 0.83 |