Exposure
- ID
- GRAVI.2021-10-01T06:03:04.016_1
- Header ID
- GRAVI.2021-10-01T06:03:04.016
- Date updated
- 2021-10-01 06:15:52 UTC+0000
- Release date
- 2022-10-01 06:15:52 UTC+0000
- UTC Start
- 2021-10-01 06:03:04.016
- UTC End
- 2021-10-01 06:07:04.016
- MJD Start
- 59488.25212982
- MJD End
- 59488.2549075978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002509
- Ambient temperature (°C)
- 11.28
- Seeing (arcsec)
- 0.9
Observation
- ID
- 48382
- 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
- 36280
- Name
- HIP10258
- RA
- 32.988654
- DEC
- 4.36122
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.1810 | 88.9060 | 113.1000 | 113.1000 |
A0-J2 | 129.2010 | 129.2340 | 92.7000 | 92.6000 |
A0-K0 | 125.3300 | 125.7680 | 73.3460 | 73.3230 |
G1-J2 | 55.2310 | 55.5140 | 58.4000 | 58.5000 |
G1-K0 | 80.4780 | 80.8380 | 28.2080 | 28.5980 |
J2-K0 | 42.9130 | 42.8260 | 347.9040 | 348.3770 |
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 | 59488.25212982 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HIP_10258 |
HIERARCH ESO INS SOBJ NAME | HIP10258 |
RA | 32.988654 |
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 | K0 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 89.181 |
HIERARCH ESO ISS PBL12 END | 88.906 |
HIERARCH ESO ISS PBLA12 START | 113.1 |
HIERARCH ESO ISS PBLA12 END | 113.1 |
HIERARCH ESO ISS PBL13 START | 129.201 |
HIERARCH ESO ISS PBL13 END | 129.234 |
HIERARCH ESO ISS PBLA13 START | 92.7 |
HIERARCH ESO ISS PBLA13 END | 92.6 |
HIERARCH ESO ISS PBL14 START | 125.33 |
HIERARCH ESO ISS PBL14 END | 125.768 |
HIERARCH ESO ISS PBLA14 START | 73.346 |
HIERARCH ESO ISS PBLA14 END | 73.323 |
HIERARCH ESO ISS PBL23 START | 55.231 |
HIERARCH ESO ISS PBL23 END | 55.514 |
HIERARCH ESO ISS PBLA23 START | 58.4 |
HIERARCH ESO ISS PBLA23 END | 58.5 |
HIERARCH ESO ISS PBL24 START | 80.478 |
HIERARCH ESO ISS PBL24 END | 80.838 |
HIERARCH ESO ISS PBLA24 START | 28.208 |
HIERARCH ESO ISS PBLA24 END | 28.598 |
HIERARCH ESO ISS PBL34 START | 42.913 |
HIERARCH ESO ISS PBL34 END | 42.826 |
HIERARCH ESO ISS PBLA34 START | 347.904 |
HIERARCH ESO ISS PBLA34 END | 348.377 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002507 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002511 |
HIERARCH ESO ISS AMBI TEMP | 11.28 |
HIERARCH ESO ISS AMBI FWHM START | 0.87 |
HIERARCH ESO ISS AMBI FWHM END | 0.93 |