Exposure
- ID
- PIONI.2021-03-22T05:05:36.319_1
- Header ID
- PIONI.2021-03-22T05:05:36.319
- Date updated
- 2021-03-22 05:10:40 UTC+0000
- Release date
- 2022-03-22 05:10:40 UTC+0000
- UTC Start
- 2021-03-22 05:05:36.319
- UTC End
- 2021-03-22 05:06:14.719
- MJD Start
- 59295.2122259089
- MJD End
- 59295.2126703533
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055375
- Ambient temperature (°C)
- 11.84
- Seeing (arcsec)
- 0.615
Observation
- ID
- 47247
- Category
- science
- Program ID
- 105.20JX.004
- Program Title
- FULL ORBITAL SOLUTION FOR THE QUADRUPLE PRE-MAIN SEQUENCE SYSTEM HD 98800
- Program Type
- Normal
- PI / COI
- ZUNIGA-FERNANDEZ/ OLOFSSON/ KENNEDY/ BAYO/ HAUBOIS/ BERGER/ CORRAL SANTANA
Target
- ID
- 35420
- Name
- HD_98800_A
- RA
- 170.521595
- DEC
- -24.77783
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.4140 | 66.3620 | 278.1000 | 278.2000 |
| K0-D0 | 93.4120 | 93.3420 | 257.0000 | 257.1000 |
| K0-J3 | 56.3230 | 56.3180 | 339.8660 | 339.9670 |
| G2-D0 | 39.5490 | 39.5370 | 219.7000 | 219.8000 |
| G2-J3 | 63.5730 | 63.5470 | 46.8250 | 46.8880 |
| D0-J3 | 102.9330 | 102.8950 | 44.0930 | 44.1560 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.20JX.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59295.2122259089 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_98800_A |
| RA | 170.521595 |
| DEC | -24.77783 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 66.414 |
| HIERARCH ESO ISS PBL12 END | 66.362 |
| HIERARCH ESO ISS PBLA12 START | 278.1 |
| HIERARCH ESO ISS PBLA12 END | 278.2 |
| HIERARCH ESO ISS PBL13 START | 93.412 |
| HIERARCH ESO ISS PBL13 END | 93.342 |
| HIERARCH ESO ISS PBLA13 START | 257.0 |
| HIERARCH ESO ISS PBLA13 END | 257.1 |
| HIERARCH ESO ISS PBL14 START | 56.323 |
| HIERARCH ESO ISS PBL14 END | 56.318 |
| HIERARCH ESO ISS PBLA14 START | 339.866 |
| HIERARCH ESO ISS PBLA14 END | 339.967 |
| HIERARCH ESO ISS PBL23 START | 39.549 |
| HIERARCH ESO ISS PBL23 END | 39.537 |
| HIERARCH ESO ISS PBLA23 START | 219.7 |
| HIERARCH ESO ISS PBLA23 END | 219.8 |
| HIERARCH ESO ISS PBL24 START | 63.573 |
| HIERARCH ESO ISS PBL24 END | 63.547 |
| HIERARCH ESO ISS PBLA24 START | 46.825 |
| HIERARCH ESO ISS PBLA24 END | 46.888 |
| HIERARCH ESO ISS PBL34 START | 102.933 |
| HIERARCH ESO ISS PBL34 END | 102.895 |
| HIERARCH ESO ISS PBLA34 START | 44.093 |
| HIERARCH ESO ISS PBLA34 END | 44.156 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005785 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00529 |
| HIERARCH ESO ISS AMBI TEMP | 11.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |