Exposure
- ID
- GRAVI.2024-09-10T03:51:08.383_1
- Header ID
- GRAVI.2024-09-10T03:51:08.383
- Date updated
- 2024-09-10 04:05:29 UTC+0000
- Release date
- 2025-09-10 04:05:29 UTC+0000
- UTC Start
- 2024-09-10 03:51:08.383
- UTC End
- 2024-09-10 03:53:48.383
- MJD Start
- 60563.16051369
- MJD End
- 60563.16236554186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002946
- Ambient temperature (°C)
- 16.09
- Seeing (arcsec)
- 1.33
Observation
- ID
- 60717
- Category
- science
- Program ID
- 114.272P.001
- Program Title
- PRECISION MASSES AND ORBITS OF A-TYPE GAIA BINARIES
- Program Type
- Normal
- PI / COI
- GARDNER / KRAUS / LU
Target
- ID
- 45153
- Name
- HD_210391
- RA
- 332.50326
- DEC
- 4.09838
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 43.2440 | 43.1030 | 149.7000 | 150.0000 |
| A0-J2 | 128.6200 | 128.4520 | 92.2000 | 92.1000 |
| A0-J6 | 155.5250 | 155.9540 | 30.5130 | 30.7270 |
| B5-J2 | 111.5680 | 111.6760 | 73.1000 | 73.0000 |
| B5-J6 | 180.6240 | 180.9830 | 18.4510 | 18.7360 |
| J2-J6 | 147.4330 | 147.0960 | 340.3550 | 340.6730 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.272P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60563.16051369 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 210391 |
| HIERARCH ESO INS SOBJ NAME | HD_210391 |
| RA | 332.50326 |
| DEC | 4.09838 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 |
| EXPTIME | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 43.244 |
| HIERARCH ESO ISS PBL12 END | 43.103 |
| HIERARCH ESO ISS PBLA12 START | 149.7 |
| HIERARCH ESO ISS PBLA12 END | 150.0 |
| HIERARCH ESO ISS PBL13 START | 128.62 |
| HIERARCH ESO ISS PBL13 END | 128.452 |
| HIERARCH ESO ISS PBLA13 START | 92.2 |
| HIERARCH ESO ISS PBLA13 END | 92.1 |
| HIERARCH ESO ISS PBL14 START | 155.525 |
| HIERARCH ESO ISS PBL14 END | 155.954 |
| HIERARCH ESO ISS PBLA14 START | 30.513 |
| HIERARCH ESO ISS PBLA14 END | 30.727 |
| HIERARCH ESO ISS PBL23 START | 111.568 |
| HIERARCH ESO ISS PBL23 END | 111.676 |
| HIERARCH ESO ISS PBLA23 START | 73.1 |
| HIERARCH ESO ISS PBLA23 END | 73.0 |
| HIERARCH ESO ISS PBL24 START | 180.624 |
| HIERARCH ESO ISS PBL24 END | 180.983 |
| HIERARCH ESO ISS PBLA24 START | 18.451 |
| HIERARCH ESO ISS PBLA24 END | 18.736 |
| HIERARCH ESO ISS PBL34 START | 147.433 |
| HIERARCH ESO ISS PBL34 END | 147.096 |
| HIERARCH ESO ISS PBLA34 START | 340.355 |
| HIERARCH ESO ISS PBLA34 END | 340.673 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003162 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00273 |
| HIERARCH ESO ISS AMBI TEMP | 16.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.09 |
| HIERARCH ESO ISS AMBI FWHM END | 1.57 |