Exposure
- ID
- PIONI.2025-11-29T02:08:49.460_1
- Header ID
- PIONI.2025-11-29T02:08:49.460
- Date updated
- 2025-11-29 02:15:40 UTC+0000
- Release date
- 2026-11-29 02:15:40 UTC+0000
- UTC Start
- 2025-11-29 02:08:49.460
- UTC End
- 2025-11-29 02:09:40.660
- MJD Start
- 61008.0894613438
- MJD End
- 61008.090053936394
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0077255
- Ambient temperature (°C)
- 15.47
- Seeing (arcsec)
- 0.96
Observation
- ID
- 71867
- Category
- science
- Program ID
- 116.296R.001
- Program Title
- WEIGHING SUN-LIKE STARS : HIGH-PRECISION MASSES OF G-TYPE MAIN-SEQUENCE BINARIES
- Program Type
- Normal
- PI / COI
- JONAK / MOURARD / NARDETTO
Target
- ID
- 53348
- Name
- HD483
- RA
- 2.330445
- DEC
- 17.53317
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 31.5530 | 31.4910 | 156.9000 | 157.1000 |
| A0-J2 | 114.1970 | 113.9380 | 83.4000 | 83.3000 |
| A0-J6 | 157.4650 | 157.6300 | 37.2610 | 37.2610 |
| B5-J2 | 109.5030 | 109.4090 | 67.3000 | 67.2000 |
| B5-J6 | 175.2160 | 175.4200 | 28.2510 | 28.2970 |
| J2-J6 | 113.5750 | 113.4910 | 350.8270 | 351.0140 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.296R.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 61008.0894613438 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD483 |
| RA | 2.330445 |
| DEC | 17.53317 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 31.553 |
| HIERARCH ESO ISS PBL12 END | 31.491 |
| HIERARCH ESO ISS PBLA12 START | 156.9 |
| HIERARCH ESO ISS PBLA12 END | 157.1 |
| HIERARCH ESO ISS PBL13 START | 114.197 |
| HIERARCH ESO ISS PBL13 END | 113.938 |
| HIERARCH ESO ISS PBLA13 START | 83.4 |
| HIERARCH ESO ISS PBLA13 END | 83.3 |
| HIERARCH ESO ISS PBL14 START | 157.465 |
| HIERARCH ESO ISS PBL14 END | 157.63 |
| HIERARCH ESO ISS PBLA14 START | 37.261 |
| HIERARCH ESO ISS PBLA14 END | 37.261 |
| HIERARCH ESO ISS PBL23 START | 109.503 |
| HIERARCH ESO ISS PBL23 END | 109.409 |
| HIERARCH ESO ISS PBLA23 START | 67.3 |
| HIERARCH ESO ISS PBLA23 END | 67.2 |
| HIERARCH ESO ISS PBL24 START | 175.216 |
| HIERARCH ESO ISS PBL24 END | 175.42 |
| HIERARCH ESO ISS PBLA24 START | 28.251 |
| HIERARCH ESO ISS PBLA24 END | 28.297 |
| HIERARCH ESO ISS PBL34 START | 113.575 |
| HIERARCH ESO ISS PBL34 END | 113.491 |
| HIERARCH ESO ISS PBLA34 START | 350.827 |
| HIERARCH ESO ISS PBLA34 END | 351.014 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007206 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008245 |
| HIERARCH ESO ISS AMBI TEMP | 15.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.98 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |