Exposure
- ID
- GRAVI.2023-05-19T09:26:35.319_1
- Header ID
- GRAVI.2023-05-19T09:26:35.319
- Date updated
- 2023-05-19 09:50:39 UTC+0000
- Release date
- 2024-05-19 09:50:39 UTC+0000
- UTC Start
- 2023-05-19 09:26:35.319
- UTC End
- 2023-05-19 09:30:35.319
- MJD Start
- 60083.39346434
- MJD End
- 60083.3962421178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00517
- Ambient temperature (°C)
- 13.21
- Seeing (arcsec)
- 0.545
Observation
- ID
- 55498
- Category
- science
- Program ID
- 111.24UP.001
- Program Title
- CLOSING THE GAP IN A STAR MULTIPLICITY: PROCYON PROGENITORS, SIRIUS ANALOGUES AND ORBITAL DYNAMICS
- Program Type
- Normal
- PI / COI
- WAISBERG/ KATZ/ KLEIN
Target
- ID
- 41105
- Name
- HIP104019
- RA
- 316.101059
- DEC
- -19.85512
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.7230 | 67.8740 | 268.7000 | 269.1000 |
| K0-D0 | 94.8030 | 95.0350 | 248.0000 | 248.4000 |
| K0-J3 | 56.5610 | 56.5540 | 329.6910 | 330.0640 |
| G2-D0 | 39.5720 | 39.6220 | 210.7000 | 211.2000 |
| G2-J3 | 63.7670 | 63.8690 | 37.8890 | 38.3670 |
| D0-J3 | 103.1460 | 103.2980 | 35.1270 | 35.6070 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24UP.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60083.39346434 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HIP 104019 |
| HIERARCH ESO INS SOBJ NAME | HIP104019 |
| RA | 316.101059 |
| DEC | -19.85512 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| 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 | 67.723 |
| HIERARCH ESO ISS PBL12 END | 67.874 |
| HIERARCH ESO ISS PBLA12 START | 268.7 |
| HIERARCH ESO ISS PBLA12 END | 269.1 |
| HIERARCH ESO ISS PBL13 START | 94.803 |
| HIERARCH ESO ISS PBL13 END | 95.035 |
| HIERARCH ESO ISS PBLA13 START | 248.0 |
| HIERARCH ESO ISS PBLA13 END | 248.4 |
| HIERARCH ESO ISS PBL14 START | 56.561 |
| HIERARCH ESO ISS PBL14 END | 56.554 |
| HIERARCH ESO ISS PBLA14 START | 329.691 |
| HIERARCH ESO ISS PBLA14 END | 330.064 |
| HIERARCH ESO ISS PBL23 START | 39.572 |
| HIERARCH ESO ISS PBL23 END | 39.622 |
| HIERARCH ESO ISS PBLA23 START | 210.7 |
| HIERARCH ESO ISS PBLA23 END | 211.2 |
| HIERARCH ESO ISS PBL24 START | 63.767 |
| HIERARCH ESO ISS PBL24 END | 63.869 |
| HIERARCH ESO ISS PBLA24 START | 37.889 |
| HIERARCH ESO ISS PBLA24 END | 38.367 |
| HIERARCH ESO ISS PBL34 START | 103.146 |
| HIERARCH ESO ISS PBL34 END | 103.298 |
| HIERARCH ESO ISS PBLA34 START | 35.127 |
| HIERARCH ESO ISS PBLA34 END | 35.607 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00435 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00599 |
| HIERARCH ESO ISS AMBI TEMP | 13.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |