Exposure
- ID
- GRAVI.2024-02-14T05:33:19.076_1
- Header ID
- GRAVI.2024-02-14T05:33:19.076
- Date updated
- 2024-02-14 05:40:41 UTC+0000
- Release date
- 2025-02-14 05:40:40 UTC+0000
- UTC Start
- 2024-02-14 05:33:19.076
- UTC End
- 2024-02-14 05:33:38.276
- MJD Start
- 60354.23147079
- MJD End
- 60354.2316930122
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008311
- Ambient temperature (°C)
- 16.89
- Seeing (arcsec)
- 0.55
Observation
- ID
- 58458
- Category
- science
- Program ID
- 112.25JD.001
- Program Title
- PINNING DOWN THE ORBIT OF HD 100453 B, A POTENTIAL SPIRAL-ARM-DRIVING COMPANION
- Program Type
- Monitoring
- PI / COI
- XIE/ CHOQUET/ VIGAN/ REN/ LACOUR/ DONG/ WAGNER/ FANG/ GONZALEZ
Target
- ID
- 43271
- Name
- HD_100453_B
- RA
- 173.269085
- DEC
- -54.32463
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 83.9280 | 83.9820 | 100.1000 | 100.2000 |
A0-J2 | 126.7930 | 126.8320 | 78.6000 | 78.7000 |
A0-K0 | 127.9790 | 127.9780 | 59.9490 | 60.0780 |
G1-J2 | 57.5500 | 57.5390 | 46.4000 | 46.5000 |
G1-K0 | 83.6120 | 83.5930 | 19.6680 | 19.7620 |
J2-K0 | 41.2950 | 41.3080 | 340.9040 | 340.9790 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25JD.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60354.23147079 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 100453 |
HIERARCH ESO INS SOBJ NAME | HD_100453_B |
RA | 173.269085 |
DEC | -54.32463 |
HIERARCH ESO INS SPEC RES | LOW |
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 | 41.0 |
HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
HIERARCH ESO DET2 NDIT | 64 |
HIERARCH ESO ISS PBL12 START | 83.928 |
HIERARCH ESO ISS PBL12 END | 83.982 |
HIERARCH ESO ISS PBLA12 START | 100.1 |
HIERARCH ESO ISS PBLA12 END | 100.2 |
HIERARCH ESO ISS PBL13 START | 126.793 |
HIERARCH ESO ISS PBL13 END | 126.832 |
HIERARCH ESO ISS PBLA13 START | 78.6 |
HIERARCH ESO ISS PBLA13 END | 78.7 |
HIERARCH ESO ISS PBL14 START | 127.979 |
HIERARCH ESO ISS PBL14 END | 127.978 |
HIERARCH ESO ISS PBLA14 START | 59.949 |
HIERARCH ESO ISS PBLA14 END | 60.078 |
HIERARCH ESO ISS PBL23 START | 57.55 |
HIERARCH ESO ISS PBL23 END | 57.539 |
HIERARCH ESO ISS PBLA23 START | 46.4 |
HIERARCH ESO ISS PBLA23 END | 46.5 |
HIERARCH ESO ISS PBL24 START | 83.612 |
HIERARCH ESO ISS PBL24 END | 83.593 |
HIERARCH ESO ISS PBLA24 START | 19.668 |
HIERARCH ESO ISS PBLA24 END | 19.762 |
HIERARCH ESO ISS PBL34 START | 41.295 |
HIERARCH ESO ISS PBL34 END | 41.308 |
HIERARCH ESO ISS PBLA34 START | 340.904 |
HIERARCH ESO ISS PBLA34 END | 340.979 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008311 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008311 |
HIERARCH ESO ISS AMBI TEMP | 16.89 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |
HIERARCH ESO FT ROBJ NAME | HD_100453 |
HIERARCH ESO FT ROBJ ALPHA | 113305.576 |
HIERARCH ESO FT ROBJ DELTA | -541928.547 |