Exposure
- ID
- GRAVI.2021-09-14T08:16:46.457_1
- Header ID
- GRAVI.2021-09-14T08:16:46.457
- Date updated
- 2021-09-14 08:28:29 UTC+0000
- Release date
- 2022-09-14 08:28:29 UTC+0000
- UTC Start
- 2021-09-14 08:16:46.457
- UTC End
- 2021-09-14 08:20:46.457
- MJD Start
- 59471.34498214
- MJD End
- 59471.3477599178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041305
- Ambient temperature (°C)
- 7.41
- Seeing (arcsec)
- 0.645
Observation
- ID
- 48219
- 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
- 36180
- Name
- HIP10258
- RA
- 32.98977
- DEC
- 4.36122
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 81.9170 | 81.2530 | 113.9000 | 114.0000 |
A0-J2 | 124.6150 | 123.9590 | 91.4000 | 91.4000 |
A0-J3 | 130.8220 | 131.1040 | 51.0410 | 51.0580 |
G1-J2 | 58.0740 | 58.1340 | 58.8000 | 58.8000 |
G1-J3 | 118.5350 | 118.7850 | 13.0820 | 13.5110 |
J2-J3 | 88.3990 | 88.1400 | 345.0150 | 345.5720 |
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 | 59471.34498214 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HIP_10258 |
HIERARCH ESO INS SOBJ NAME | HIP10258 |
RA | 32.98977 |
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 | J3 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 81.917 |
HIERARCH ESO ISS PBL12 END | 81.253 |
HIERARCH ESO ISS PBLA12 START | 113.9 |
HIERARCH ESO ISS PBLA12 END | 114.0 |
HIERARCH ESO ISS PBL13 START | 124.615 |
HIERARCH ESO ISS PBL13 END | 123.959 |
HIERARCH ESO ISS PBLA13 START | 91.4 |
HIERARCH ESO ISS PBLA13 END | 91.4 |
HIERARCH ESO ISS PBL14 START | 130.822 |
HIERARCH ESO ISS PBL14 END | 131.104 |
HIERARCH ESO ISS PBLA14 START | 51.041 |
HIERARCH ESO ISS PBLA14 END | 51.058 |
HIERARCH ESO ISS PBL23 START | 58.074 |
HIERARCH ESO ISS PBL23 END | 58.134 |
HIERARCH ESO ISS PBLA23 START | 58.8 |
HIERARCH ESO ISS PBLA23 END | 58.8 |
HIERARCH ESO ISS PBL24 START | 118.535 |
HIERARCH ESO ISS PBL24 END | 118.785 |
HIERARCH ESO ISS PBLA24 START | 13.082 |
HIERARCH ESO ISS PBLA24 END | 13.511 |
HIERARCH ESO ISS PBL34 START | 88.399 |
HIERARCH ESO ISS PBL34 END | 88.14 |
HIERARCH ESO ISS PBLA34 START | 345.015 |
HIERARCH ESO ISS PBLA34 END | 345.572 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003846 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004415 |
HIERARCH ESO ISS AMBI TEMP | 7.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.68 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |