Exposure
- ID
- PIONI.2025-07-21T06:07:35.910_1
- Header ID
- PIONI.2025-07-21T06:07:35.910
- Date updated
- 2025-07-21 06:15:34 UTC+0000
- Release date
- 2025-07-21 06:07:35 UTC+0000
- UTC Start
- 2025-07-21 06:07:35.911
- UTC End
- 2025-07-21 06:08:14.311
- MJD Start
- 60877.2552767424
- MJD End
- 60877.25572118684
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0046905
- Ambient temperature (°C)
- 15.0
- Seeing (arcsec)
- 0.56
Observation
- ID
- 68893
- Category
- calibrator
- Program ID
- 115.28F2.002
- Program Title
- WEIGHING THE STARS: HIGH-PRECISION MASSES OF F-TYPE MAIN-SEQUENCE BINARIES
- Program Type
- Normal
- PI / COI
- JONÁK / MOURARD / NARDETTO / MEILLAND / BROZ
Target
- ID
- 51256
- Name
- HD170785
- RA
- 277.803513
- DEC
- -0.44419
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 60.8800 | 60.6890 | 126.9000 | 127.1000 |
A0-J2 | 93.4200 | 93.1020 | 94.0000 | 94.0000 |
A0-K0 | 107.4890 | 107.2560 | 69.6970 | 69.6540 |
G1-J2 | 53.7780 | 53.7120 | 55.9000 | 55.9000 |
G1-K0 | 90.4500 | 90.4440 | 35.2120 | 35.2100 |
J2-K0 | 44.4220 | 44.4340 | 9.8620 | 9.9550 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 115.28F2.002 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
MJD-OBS | 60877.2552767424 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | HD170785 |
RA | 277.803513 |
DEC | -0.44419 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
HIERARCH ESO DET DIT | 0.00075 |
HIERARCH ESO DET NDIT | 51200 |
HIERARCH ESO ISS PBL12 START | 60.88 |
HIERARCH ESO ISS PBL12 END | 60.689 |
HIERARCH ESO ISS PBLA12 START | 126.9 |
HIERARCH ESO ISS PBLA12 END | 127.1 |
HIERARCH ESO ISS PBL13 START | 93.42 |
HIERARCH ESO ISS PBL13 END | 93.102 |
HIERARCH ESO ISS PBLA13 START | 94.0 |
HIERARCH ESO ISS PBLA13 END | 94.0 |
HIERARCH ESO ISS PBL14 START | 107.489 |
HIERARCH ESO ISS PBL14 END | 107.256 |
HIERARCH ESO ISS PBLA14 START | 69.697 |
HIERARCH ESO ISS PBLA14 END | 69.654 |
HIERARCH ESO ISS PBL23 START | 53.778 |
HIERARCH ESO ISS PBL23 END | 53.712 |
HIERARCH ESO ISS PBLA23 START | 55.9 |
HIERARCH ESO ISS PBLA23 END | 55.9 |
HIERARCH ESO ISS PBL24 START | 90.45 |
HIERARCH ESO ISS PBL24 END | 90.444 |
HIERARCH ESO ISS PBLA24 START | 35.212 |
HIERARCH ESO ISS PBLA24 END | 35.21 |
HIERARCH ESO ISS PBL34 START | 44.422 |
HIERARCH ESO ISS PBL34 END | 44.434 |
HIERARCH ESO ISS PBLA34 START | 9.862 |
HIERARCH ESO ISS PBLA34 END | 9.955 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004615 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004766 |
HIERARCH ESO ISS AMBI TEMP | 15.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.57 |