Exposure
- ID
- PIONI.2022-05-04T02:54:15.537_1
- Header ID
- PIONI.2022-05-04T02:54:15.537
- Date updated
- 2022-05-04 03:01:40 UTC+0000
- Release date
- 2023-05-04 03:01:39 UTC+0000
- UTC Start
- 2022-05-04 02:54:15.537
- UTC End
- 2022-05-04 02:54:53.937
- MJD Start
- 59703.121013158
- MJD End
- 59703.1214576024
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004819
- Ambient temperature (°C)
- 13.73
- Seeing (arcsec)
- 0.7
Observation
- ID
- 50782
- Category
- science
- Program ID
- 105.20JX.005
- 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
- 37876
- Name
- HD_98800B
- RA
- 170.521545
- DEC
- -24.77763
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 63.4270 | 63.3480 | 282.5000 | 282.6000 |
| K0-D0 | 89.3200 | 89.2100 | 260.3000 | 260.4000 |
| K0-J3 | 56.0380 | 56.0310 | 344.6610 | 344.7690 |
| G2-D0 | 38.8030 | 38.7830 | 222.3000 | 222.4000 |
| G2-J3 | 62.0110 | 61.9680 | 49.4320 | 49.4820 |
| D0-J3 | 100.6310 | 100.5680 | 46.6990 | 46.7490 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.20JX.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59703.121013158 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_98800B |
| RA | 170.521545 |
| DEC | -24.77763 |
| 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 | 63.427 |
| HIERARCH ESO ISS PBL12 END | 63.348 |
| HIERARCH ESO ISS PBLA12 START | 282.5 |
| HIERARCH ESO ISS PBLA12 END | 282.6 |
| HIERARCH ESO ISS PBL13 START | 89.32 |
| HIERARCH ESO ISS PBL13 END | 89.21 |
| HIERARCH ESO ISS PBLA13 START | 260.3 |
| HIERARCH ESO ISS PBLA13 END | 260.4 |
| HIERARCH ESO ISS PBL14 START | 56.038 |
| HIERARCH ESO ISS PBL14 END | 56.031 |
| HIERARCH ESO ISS PBLA14 START | 344.661 |
| HIERARCH ESO ISS PBLA14 END | 344.769 |
| HIERARCH ESO ISS PBL23 START | 38.803 |
| HIERARCH ESO ISS PBL23 END | 38.783 |
| HIERARCH ESO ISS PBLA23 START | 222.3 |
| HIERARCH ESO ISS PBLA23 END | 222.4 |
| HIERARCH ESO ISS PBL24 START | 62.011 |
| HIERARCH ESO ISS PBL24 END | 61.968 |
| HIERARCH ESO ISS PBLA24 START | 49.432 |
| HIERARCH ESO ISS PBLA24 END | 49.482 |
| HIERARCH ESO ISS PBL34 START | 100.631 |
| HIERARCH ESO ISS PBL34 END | 100.568 |
| HIERARCH ESO ISS PBLA34 START | 46.699 |
| HIERARCH ESO ISS PBLA34 END | 46.749 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004819 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004819 |
| HIERARCH ESO ISS AMBI TEMP | 13.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |