Exposure
- ID
- GRAVI.2024-02-15T04:08:46.163_1
- Header ID
- GRAVI.2024-02-15T04:08:46.163
- Date updated
- 2024-02-15 04:20:33 UTC+0000
- Release date
- 2024-02-15 04:08:46 UTC+0000
- UTC Start
- 2024-02-15 04:08:46.163
- UTC End
- 2024-02-15 04:12:46.163
- MJD Start
- 60355.17275652
- MJD End
- 60355.1755342978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014264
- Ambient temperature (°C)
- 19.27
- Seeing (arcsec)
- 0.725
Observation
- ID
- 58474
- Category
- calibrator
- Program ID
- 112.25Y8.001
- Program Title
- MUTUAL INCLINATIONS AND MASSES OF COMPACT GAIA TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- GARDNER/ TOKOVININ/ KRAUS/ LU
Target
- ID
- 43284
- Name
- HD104189
- RA
- 179.961568
- DEC
- -48.78928
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 70.8360 | 71.5080 | 82.1000 | 83.0000 |
A0-J2 | 113.5030 | 114.1280 | 56.8000 | 57.8000 |
A0-K0 | 123.1750 | 123.4320 | 37.7170 | 38.6650 |
G1-J2 | 57.9730 | 58.0010 | 25.4000 | 26.2000 |
G1-K0 | 87.8690 | 87.8520 | 3.3890 | 4.0150 |
J2-K0 | 40.4340 | 40.5910 | 330.9240 | 331.3170 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25Y8.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60355.17275652 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 104189 |
HIERARCH ESO INS SOBJ NAME | HD104189 |
RA | 179.961568 |
DEC | -48.78928 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 70.836 |
HIERARCH ESO ISS PBL12 END | 71.508 |
HIERARCH ESO ISS PBLA12 START | 82.1 |
HIERARCH ESO ISS PBLA12 END | 83.0 |
HIERARCH ESO ISS PBL13 START | 113.503 |
HIERARCH ESO ISS PBL13 END | 114.128 |
HIERARCH ESO ISS PBLA13 START | 56.8 |
HIERARCH ESO ISS PBLA13 END | 57.8 |
HIERARCH ESO ISS PBL14 START | 123.175 |
HIERARCH ESO ISS PBL14 END | 123.432 |
HIERARCH ESO ISS PBLA14 START | 37.717 |
HIERARCH ESO ISS PBLA14 END | 38.665 |
HIERARCH ESO ISS PBL23 START | 57.973 |
HIERARCH ESO ISS PBL23 END | 58.001 |
HIERARCH ESO ISS PBLA23 START | 25.4 |
HIERARCH ESO ISS PBLA23 END | 26.2 |
HIERARCH ESO ISS PBL24 START | 87.869 |
HIERARCH ESO ISS PBL24 END | 87.852 |
HIERARCH ESO ISS PBLA24 START | 3.389 |
HIERARCH ESO ISS PBLA24 END | 4.015 |
HIERARCH ESO ISS PBL34 START | 40.434 |
HIERARCH ESO ISS PBL34 END | 40.591 |
HIERARCH ESO ISS PBLA34 START | 330.924 |
HIERARCH ESO ISS PBLA34 END | 331.317 |
HIERARCH ESO ISS AMBI TAU0 START | 0.012752 |
HIERARCH ESO ISS AMBI TAU0 END | 0.015776 |
HIERARCH ESO ISS AMBI TEMP | 19.27 |
HIERARCH ESO ISS AMBI FWHM START | 0.78 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |