Exposure
- ID
- GRAVI.2024-03-08T07:33:26.353_1
- Header ID
- GRAVI.2024-03-08T07:33:26.353
- Date updated
- 2024-03-08 07:45:34 UTC+0000
- Release date
- 2025-03-08 07:45:33 UTC+0000
- UTC Start
- 2024-03-08 07:33:26.353
- UTC End
- 2024-03-08 07:38:26.353
- MJD Start
- 60377.31488834
- MJD End
- 60377.3183605622
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007419
- Ambient temperature (°C)
- 14.27
- Seeing (arcsec)
- 0.52
Observation
- ID
- 58673
- Category
- science
- Program ID
- 112.25ET.001
- Program Title
- VLTI/GRAVITY HUNT FOR CIRCUMBINARY EXOPLANETARY SYSTEMS (II)
- Program Type
- GTO
- PI / COI
- CHAUVIN/ JANSON/ BERGER/ BENISTY/ BONNEFOY/ LAGRANGE/ ROUSSELET-PERRAUT/ LE BOUQUIN/ DELORME/ MILLI/ GALLENNE/ BOURDAROT/ GRATTON/ MÉRAND/ REFFERT/ DESIDERA/ VIGAN/ DESGRANGE/ SQUICCIARINI/ MEYER/ VISWANATH
Target
- ID
- 43437
- Name
- HIP79098AB
- RA
- 242.179684
- DEC
- -23.68555
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 79.9260 | 80.7790 | 105.0000 | 105.4000 |
A0-J2 | 111.8360 | 113.1600 | 78.6000 | 79.2000 |
A0-K0 | 113.8230 | 114.8150 | 53.8860 | 54.7780 |
G1-J2 | 53.7910 | 54.0740 | 37.1000 | 38.0000 |
G1-K0 | 89.0500 | 89.1080 | 9.5430 | 10.2910 |
J2-K0 | 48.2460 | 48.2920 | 338.5310 | 338.9220 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25ET.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60377.31488834 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 144844 |
HIERARCH ESO INS SOBJ NAME | HIP79098AB |
RA | 242.179684 |
DEC | -23.68555 |
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 | 318.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 30 |
HIERARCH ESO ISS PBL12 START | 79.926 |
HIERARCH ESO ISS PBL12 END | 80.779 |
HIERARCH ESO ISS PBLA12 START | 105.0 |
HIERARCH ESO ISS PBLA12 END | 105.4 |
HIERARCH ESO ISS PBL13 START | 111.836 |
HIERARCH ESO ISS PBL13 END | 113.16 |
HIERARCH ESO ISS PBLA13 START | 78.6 |
HIERARCH ESO ISS PBLA13 END | 79.2 |
HIERARCH ESO ISS PBL14 START | 113.823 |
HIERARCH ESO ISS PBL14 END | 114.815 |
HIERARCH ESO ISS PBLA14 START | 53.886 |
HIERARCH ESO ISS PBLA14 END | 54.778 |
HIERARCH ESO ISS PBL23 START | 53.791 |
HIERARCH ESO ISS PBL23 END | 54.074 |
HIERARCH ESO ISS PBLA23 START | 37.1 |
HIERARCH ESO ISS PBLA23 END | 38.0 |
HIERARCH ESO ISS PBL24 START | 89.05 |
HIERARCH ESO ISS PBL24 END | 89.108 |
HIERARCH ESO ISS PBLA24 START | 9.543 |
HIERARCH ESO ISS PBLA24 END | 10.291 |
HIERARCH ESO ISS PBL34 START | 48.246 |
HIERARCH ESO ISS PBL34 END | 48.292 |
HIERARCH ESO ISS PBLA34 START | 338.531 |
HIERARCH ESO ISS PBLA34 END | 338.922 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007419 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007419 |
HIERARCH ESO ISS AMBI TEMP | 14.27 |
HIERARCH ESO ISS AMBI FWHM START | 0.51 |
HIERARCH ESO ISS AMBI FWHM END | 0.53 |