Exposure
- ID
- GRAVI.2024-08-29T04:37:59.712_1
- Header ID
- GRAVI.2024-08-29T04:37:59.712
- Date updated
- 2024-08-29 04:45:32 UTC+0000
- Release date
- 2024-08-29 04:37:59 UTC+0000
- UTC Start
- 2024-08-29 04:37:59.712
- UTC End
- 2024-08-29 04:39:35.712
- MJD Start
- 60551.19305222
- MJD End
- 60551.19416333111
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002094
- Ambient temperature (°C)
- 8.44
- Seeing (arcsec)
- 1.15
Observation
- ID
- 60451
- Category
- calibrator
- 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
- 44902
- Name
- HD_225092
- RA
- 0.832784
- DEC
- -64.47613
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 36.5570 | 36.6440 | 128.9000 | 129.2000 |
| A0-J2 | 126.3730 | 126.4610 | 70.1000 | 70.6000 |
| A0-J6 | 145.9290 | 145.8420 | 16.6980 | 16.9980 |
| B5-J2 | 111.8740 | 111.8600 | 53.9000 | 54.3000 |
| B5-J6 | 163.2940 | 163.2600 | 4.7380 | 5.0070 |
| J2-J6 | 123.6790 | 123.9250 | 321.5410 | 321.8120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.272P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60551.19305222 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 225092 |
| HIERARCH ESO INS SOBJ NAME | HD_225092 |
| RA | 0.832784 |
| DEC | -64.47613 |
| 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 | 114.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 36.557 |
| HIERARCH ESO ISS PBL12 END | 36.644 |
| HIERARCH ESO ISS PBLA12 START | 128.9 |
| HIERARCH ESO ISS PBLA12 END | 129.2 |
| HIERARCH ESO ISS PBL13 START | 126.373 |
| HIERARCH ESO ISS PBL13 END | 126.461 |
| HIERARCH ESO ISS PBLA13 START | 70.1 |
| HIERARCH ESO ISS PBLA13 END | 70.6 |
| HIERARCH ESO ISS PBL14 START | 145.929 |
| HIERARCH ESO ISS PBL14 END | 145.842 |
| HIERARCH ESO ISS PBLA14 START | 16.698 |
| HIERARCH ESO ISS PBLA14 END | 16.998 |
| HIERARCH ESO ISS PBL23 START | 111.874 |
| HIERARCH ESO ISS PBL23 END | 111.86 |
| HIERARCH ESO ISS PBLA23 START | 53.9 |
| HIERARCH ESO ISS PBLA23 END | 54.3 |
| HIERARCH ESO ISS PBL24 START | 163.294 |
| HIERARCH ESO ISS PBL24 END | 163.26 |
| HIERARCH ESO ISS PBLA24 START | 4.738 |
| HIERARCH ESO ISS PBLA24 END | 5.007 |
| HIERARCH ESO ISS PBL34 START | 123.679 |
| HIERARCH ESO ISS PBL34 END | 123.925 |
| HIERARCH ESO ISS PBLA34 START | 321.541 |
| HIERARCH ESO ISS PBLA34 END | 321.812 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002094 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002094 |
| HIERARCH ESO ISS AMBI TEMP | 8.44 |
| HIERARCH ESO ISS AMBI FWHM START | 1.15 |
| HIERARCH ESO ISS AMBI FWHM END | 1.15 |