Exposure
- ID
- GRAVI.2021-09-04T08:23:55.960_1
- Header ID
- GRAVI.2021-09-04T08:23:55.960
- Date updated
- 2021-09-04 08:35:56 UTC+0000
- Release date
- 2022-09-04 08:35:56 UTC+0000
- UTC Start
- 2021-09-04 08:23:55.960
- UTC End
- 2021-09-04 08:27:55.960
- MJD Start
- 59461.34995324
- MJD End
- 59461.3527310178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052095
- Ambient temperature (°C)
- 10.69
- Seeing (arcsec)
- 0.735
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 | 86.1780 | 85.6920 | 113.3000 | 113.3000 |
A0-J2 | 128.1790 | 127.8510 | 92.0000 | 92.0000 |
A0-J3 | 127.8210 | 128.3050 | 50.5890 | 50.6840 |
G1-J2 | 57.1470 | 57.3180 | 58.9000 | 58.9000 |
G1-J3 | 116.8560 | 117.0540 | 9.6470 | 10.1220 |
J2-J3 | 90.5700 | 90.2640 | 341.0920 | 341.5820 |
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 | 59461.34995324 |
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 | 86.178 |
HIERARCH ESO ISS PBL12 END | 85.692 |
HIERARCH ESO ISS PBLA12 START | 113.3 |
HIERARCH ESO ISS PBLA12 END | 113.3 |
HIERARCH ESO ISS PBL13 START | 128.179 |
HIERARCH ESO ISS PBL13 END | 127.851 |
HIERARCH ESO ISS PBLA13 START | 92.0 |
HIERARCH ESO ISS PBLA13 END | 92.0 |
HIERARCH ESO ISS PBL14 START | 127.821 |
HIERARCH ESO ISS PBL14 END | 128.305 |
HIERARCH ESO ISS PBLA14 START | 50.589 |
HIERARCH ESO ISS PBLA14 END | 50.684 |
HIERARCH ESO ISS PBL23 START | 57.147 |
HIERARCH ESO ISS PBL23 END | 57.318 |
HIERARCH ESO ISS PBLA23 START | 58.9 |
HIERARCH ESO ISS PBLA23 END | 58.9 |
HIERARCH ESO ISS PBL24 START | 116.856 |
HIERARCH ESO ISS PBL24 END | 117.054 |
HIERARCH ESO ISS PBLA24 START | 9.647 |
HIERARCH ESO ISS PBLA24 END | 10.122 |
HIERARCH ESO ISS PBL34 START | 90.57 |
HIERARCH ESO ISS PBL34 END | 90.264 |
HIERARCH ESO ISS PBLA34 START | 341.092 |
HIERARCH ESO ISS PBLA34 END | 341.582 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005146 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005273 |
HIERARCH ESO ISS AMBI TEMP | 10.69 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.73 |