Exposure
- ID
- GRAVI.2024-01-10T06:18:56.000_1
- Header ID
- GRAVI.2024-01-10T06:18:56.000
- Date updated
- 2024-01-10 06:30:51 UTC+0000
- Release date
- 2025-01-10 06:30:51 UTC+0000
- UTC Start
- 2024-01-10 06:18:56.000
- UTC End
- 2024-01-10 06:22:56.000
- MJD Start
- 60319.26314815
- MJD End
- 60319.2659259278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009498
- Ambient temperature (°C)
- 16.42
- Seeing (arcsec)
- 0.565
Observation
- ID
- 58163
- Category
- science
- Program ID
- 112.25QQ.001
- Program Title
- A HIGH MULTIPLICITY STUDY OF NEARBY M>2.2 MSUN STARS: ARE THEY THE PROGENITORS OF EVERY EXPLODING WD?
- Program Type
- Normal
- PI / COI
- WAISBERG/ KATZ/ KLEIN
Target
- ID
- 43075
- Name
- HIP55434
- RA
- 170.281416
- DEC
- 6.02926
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 25.2900 | 25.2960 | 136.8000 | 136.7000 |
A0-D0 | 22.7390 | 23.1310 | 71.6000 | 71.8000 |
A0-C1 | 21.1820 | 21.3100 | 117.8480 | 117.5590 |
B2-D0 | 25.9630 | 26.0320 | 9.4000 | 10.2000 |
B2-C1 | 8.6510 | 8.6740 | 9.3750 | 10.1410 |
D0-C1 | 17.3120 | 17.3580 | 189.4490 | 190.2160 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25QQ.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60319.26314815 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | sig Leo |
HIERARCH ESO INS SOBJ NAME | HIP55434 |
RA | 170.281416 |
DEC | 6.02926 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 25.29 |
HIERARCH ESO ISS PBL12 END | 25.296 |
HIERARCH ESO ISS PBLA12 START | 136.8 |
HIERARCH ESO ISS PBLA12 END | 136.7 |
HIERARCH ESO ISS PBL13 START | 22.739 |
HIERARCH ESO ISS PBL13 END | 23.131 |
HIERARCH ESO ISS PBLA13 START | 71.6 |
HIERARCH ESO ISS PBLA13 END | 71.8 |
HIERARCH ESO ISS PBL14 START | 21.182 |
HIERARCH ESO ISS PBL14 END | 21.31 |
HIERARCH ESO ISS PBLA14 START | 117.848 |
HIERARCH ESO ISS PBLA14 END | 117.559 |
HIERARCH ESO ISS PBL23 START | 25.963 |
HIERARCH ESO ISS PBL23 END | 26.032 |
HIERARCH ESO ISS PBLA23 START | 9.4 |
HIERARCH ESO ISS PBLA23 END | 10.2 |
HIERARCH ESO ISS PBL24 START | 8.651 |
HIERARCH ESO ISS PBL24 END | 8.674 |
HIERARCH ESO ISS PBLA24 START | 9.375 |
HIERARCH ESO ISS PBLA24 END | 10.141 |
HIERARCH ESO ISS PBL34 START | 17.312 |
HIERARCH ESO ISS PBL34 END | 17.358 |
HIERARCH ESO ISS PBLA34 START | 189.449 |
HIERARCH ESO ISS PBLA34 END | 190.216 |
HIERARCH ESO ISS AMBI TAU0 START | 0.010159 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008837 |
HIERARCH ESO ISS AMBI TEMP | 16.42 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |