Exposure
- ID
- GRAVI.2021-01-15T02:52:19.421_1
- Header ID
- GRAVI.2021-01-15T02:52:19.421
- Date updated
- 2021-01-15 03:06:21 UTC+0000
- Release date
- 2022-01-15 03:06:21 UTC+0000
- UTC Start
- 2021-01-15 02:52:19.421
- UTC End
- 2021-01-15 02:56:19.421
- MJD Start
- 59229.11966923
- MJD End
- 59229.1224470078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002171
- Ambient temperature (°C)
- 13.3
- Seeing (arcsec)
- 1.25
Observation
- ID
- 46343
- Category
- science
- Program ID
- 1103.C-0477(D)
- Program Title
- ARMADA: ARANGEMENT FOR MICRO-ARCSECOND DIFFERENTIAL ASTROMETRY TO DETECT GIANT PLANETS AROUND HOT STARS
- Program Type
- DDT
- PI / COI
- GARDNER/ MONNIER/ LE BOUQUIN/ KRAUS/ IRELAND/ WOILLEZ/ BERGER/ LAGRANGE/ SEGRANSAN/ KRATTER/ SAHLMANN/ ZHOU/ QUELOZ/ PHUHL/ MOUILLET/ LACOUR/ KERVELLA
Target
- ID
- 34858
- Name
- HIP22812
- RA
- 73.615966
- DEC
- -3.22593
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 84.2380 | 83.6780 | 116.8000 | 117.1000 |
A0-J2 | 125.0840 | 124.4610 | 93.5000 | 93.6000 |
A0-J3 | 132.0260 | 132.1590 | 50.3140 | 50.4240 |
G1-J2 | 58.2260 | 58.2280 | 58.5000 | 58.6000 |
G1-J3 | 125.1230 | 125.2940 | 12.1860 | 12.6050 |
J2-J3 | 94.8130 | 94.6210 | 345.8010 | 346.3300 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.C-0477(D) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59229.11966923 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD31297 |
HIERARCH ESO INS SOBJ NAME | HIP22812 |
RA | 73.615966 |
DEC | -3.22593 |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 84.238 |
HIERARCH ESO ISS PBL12 END | 83.678 |
HIERARCH ESO ISS PBLA12 START | 116.8 |
HIERARCH ESO ISS PBLA12 END | 117.1 |
HIERARCH ESO ISS PBL13 START | 125.084 |
HIERARCH ESO ISS PBL13 END | 124.461 |
HIERARCH ESO ISS PBLA13 START | 93.5 |
HIERARCH ESO ISS PBLA13 END | 93.6 |
HIERARCH ESO ISS PBL14 START | 132.026 |
HIERARCH ESO ISS PBL14 END | 132.159 |
HIERARCH ESO ISS PBLA14 START | 50.314 |
HIERARCH ESO ISS PBLA14 END | 50.424 |
HIERARCH ESO ISS PBL23 START | 58.226 |
HIERARCH ESO ISS PBL23 END | 58.228 |
HIERARCH ESO ISS PBLA23 START | 58.5 |
HIERARCH ESO ISS PBLA23 END | 58.6 |
HIERARCH ESO ISS PBL24 START | 125.123 |
HIERARCH ESO ISS PBL24 END | 125.294 |
HIERARCH ESO ISS PBLA24 START | 12.186 |
HIERARCH ESO ISS PBLA24 END | 12.605 |
HIERARCH ESO ISS PBL34 START | 94.813 |
HIERARCH ESO ISS PBL34 END | 94.621 |
HIERARCH ESO ISS PBLA34 START | 345.801 |
HIERARCH ESO ISS PBLA34 END | 346.33 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002274 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002068 |
HIERARCH ESO ISS AMBI TEMP | 13.3 |
HIERARCH ESO ISS AMBI FWHM START | 1.13 |
HIERARCH ESO ISS AMBI FWHM END | 1.37 |