Exposure
- ID
- GRAVI.2023-10-01T04:26:32.278_1
- Header ID
- GRAVI.2023-10-01T04:26:32.278
- Date updated
- 2023-10-01 04:40:24 UTC+0000
- Release date
- 2024-10-01 04:40:24 UTC+0000
- UTC Start
- 2023-10-01 04:26:32.278
- UTC End
- 2023-10-01 04:33:12.278
- MJD Start
- 60218.18509581
- MJD End
- 60218.1897254396
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005795
- Ambient temperature (°C)
- 14.04
- Seeing (arcsec)
- 0.5
Observation
- ID
- 57157
- 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
- 42374
- Name
- HR8799
- RA
- 346.86788
- DEC
- 21.13399
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 74.0700 | 72.6140 | 104.5000 | 104.1000 |
A0-J2 | 121.8570 | 120.5940 | 85.0000 | 84.4000 |
A0-K0 | 127.7800 | 127.5440 | 70.1580 | 69.4920 |
G1-J2 | 57.5340 | 57.7360 | 59.7000 | 59.2000 |
G1-K0 | 78.5950 | 79.3670 | 38.0710 | 38.1580 |
J2-K0 | 32.8710 | 32.8430 | 357.8850 | 359.0310 |
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 | 60218.18509581 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 218396 |
HIERARCH ESO INS SOBJ NAME | HR8799 |
RA | 346.86788 |
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 | 74.07 |
HIERARCH ESO ISS PBL12 END | 72.614 |
HIERARCH ESO ISS PBLA12 START | 104.5 |
HIERARCH ESO ISS PBLA12 END | 104.1 |
HIERARCH ESO ISS PBL13 START | 121.857 |
HIERARCH ESO ISS PBL13 END | 120.594 |
HIERARCH ESO ISS PBLA13 START | 85.0 |
HIERARCH ESO ISS PBLA13 END | 84.4 |
HIERARCH ESO ISS PBL14 START | 127.78 |
HIERARCH ESO ISS PBL14 END | 127.544 |
HIERARCH ESO ISS PBLA14 START | 70.158 |
HIERARCH ESO ISS PBLA14 END | 69.492 |
HIERARCH ESO ISS PBL23 START | 57.534 |
HIERARCH ESO ISS PBL23 END | 57.736 |
HIERARCH ESO ISS PBLA23 START | 59.7 |
HIERARCH ESO ISS PBLA23 END | 59.2 |
HIERARCH ESO ISS PBL24 START | 78.595 |
HIERARCH ESO ISS PBL24 END | 79.367 |
HIERARCH ESO ISS PBLA24 START | 38.071 |
HIERARCH ESO ISS PBLA24 END | 38.158 |
HIERARCH ESO ISS PBL34 START | 32.871 |
HIERARCH ESO ISS PBL34 END | 32.843 |
HIERARCH ESO ISS PBLA34 START | 357.885 |
HIERARCH ESO ISS PBLA34 END | 359.031 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006993 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004597 |
HIERARCH ESO ISS AMBI TEMP | 14.04 |
HIERARCH ESO ISS AMBI FWHM START | 0.41 |
HIERARCH ESO ISS AMBI FWHM END | 0.59 |