Exposure
- ID
- GRAVI.2023-08-23T07:29:08.275_1
- Header ID
- GRAVI.2023-08-23T07:29:08.275
- Date updated
- 2023-08-23 07:45:37 UTC+0000
- Release date
- 2024-08-23 07:45:36 UTC+0000
- UTC Start
- 2023-08-23 07:29:08.275
- UTC End
- 2023-08-23 07:35:48.275
- MJD Start
- 60179.31190133
- MJD End
- 60179.3165309596
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00473
- Ambient temperature (°C)
- 13.44
- Seeing (arcsec)
- 0.565
Observation
- ID
- 56651
- Category
- science
- Program ID
- 110.249Q.001
- Program Title
- SPIN-ORBIT ALIGNMENT IN THE HR 8799 PLANETARY SYSTEM
- Program Type
- Normal
- PI / COI
- LU/ KRAUS/ GARDNER
Target
- ID
- 41973
- Name
- HR8799
- RA
- 346.867881
- DEC
- 21.13399
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 67.5680 | 65.8800 | 103.1000 | 102.8000 |
A0-J2 | 115.9190 | 114.2720 | 82.1000 | 81.3000 |
A0-K0 | 126.1970 | 125.6000 | 67.2250 | 66.4750 |
G1-J2 | 58.1480 | 58.2040 | 57.4000 | 56.8000 |
G1-K0 | 81.6840 | 82.3530 | 38.2240 | 38.1850 |
J2-K0 | 32.8940 | 32.9520 | 2.6880 | 3.8180 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.249Q.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60179.31190133 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 218396 |
HIERARCH ESO INS SOBJ NAME | HR8799 |
RA | 346.867881 |
DEC | 21.13399 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 67.568 |
HIERARCH ESO ISS PBL12 END | 65.88 |
HIERARCH ESO ISS PBLA12 START | 103.1 |
HIERARCH ESO ISS PBLA12 END | 102.8 |
HIERARCH ESO ISS PBL13 START | 115.919 |
HIERARCH ESO ISS PBL13 END | 114.272 |
HIERARCH ESO ISS PBLA13 START | 82.1 |
HIERARCH ESO ISS PBLA13 END | 81.3 |
HIERARCH ESO ISS PBL14 START | 126.197 |
HIERARCH ESO ISS PBL14 END | 125.6 |
HIERARCH ESO ISS PBLA14 START | 67.225 |
HIERARCH ESO ISS PBLA14 END | 66.475 |
HIERARCH ESO ISS PBL23 START | 58.148 |
HIERARCH ESO ISS PBL23 END | 58.204 |
HIERARCH ESO ISS PBLA23 START | 57.4 |
HIERARCH ESO ISS PBLA23 END | 56.8 |
HIERARCH ESO ISS PBL24 START | 81.684 |
HIERARCH ESO ISS PBL24 END | 82.353 |
HIERARCH ESO ISS PBLA24 START | 38.224 |
HIERARCH ESO ISS PBLA24 END | 38.185 |
HIERARCH ESO ISS PBL34 START | 32.894 |
HIERARCH ESO ISS PBL34 END | 32.952 |
HIERARCH ESO ISS PBLA34 START | 2.688 |
HIERARCH ESO ISS PBLA34 END | 3.818 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004885 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004575 |
HIERARCH ESO ISS AMBI TEMP | 13.44 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |