Exposure
- ID
- GRAVI.2021-01-14T04:24:23.276_1
- Header ID
- GRAVI.2021-01-14T04:24:23.276
- Date updated
- 2021-01-14 04:36:06 UTC+0000
- Release date
- 2022-01-14 04:36:05 UTC+0000
- UTC Start
- 2021-01-14 04:24:23.276
- UTC End
- 2021-01-14 04:28:23.276
- MJD Start
- 59228.18360273
- MJD End
- 59228.1863805078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002656
- Ambient temperature (°C)
- 13.4
- Seeing (arcsec)
- 1.3
Observation
- ID
- 46338
- 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
- 34853
- Name
- HIP30953
- RA
- 97.452864
- DEC
- -50.23927
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.2660 | 90.3280 | 122.5000 | 123.3000 |
A0-J2 | 128.4410 | 128.2650 | 101.8000 | 102.6000 |
A0-J3 | 121.3840 | 120.8470 | 56.4310 | 57.0870 |
G1-J2 | 54.3370 | 54.1040 | 65.9000 | 66.6000 |
G1-J3 | 118.2630 | 118.1090 | 12.2030 | 12.6870 |
J2-J3 | 96.5510 | 96.6660 | 345.2460 | 345.8040 |
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 | 59228.18360273 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD46273 |
HIERARCH ESO INS SOBJ NAME | HIP30953 |
RA | 97.452864 |
DEC | -50.23927 |
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 | 90.266 |
HIERARCH ESO ISS PBL12 END | 90.328 |
HIERARCH ESO ISS PBLA12 START | 122.5 |
HIERARCH ESO ISS PBLA12 END | 123.3 |
HIERARCH ESO ISS PBL13 START | 128.441 |
HIERARCH ESO ISS PBL13 END | 128.265 |
HIERARCH ESO ISS PBLA13 START | 101.8 |
HIERARCH ESO ISS PBLA13 END | 102.6 |
HIERARCH ESO ISS PBL14 START | 121.384 |
HIERARCH ESO ISS PBL14 END | 120.847 |
HIERARCH ESO ISS PBLA14 START | 56.431 |
HIERARCH ESO ISS PBLA14 END | 57.087 |
HIERARCH ESO ISS PBL23 START | 54.337 |
HIERARCH ESO ISS PBL23 END | 54.104 |
HIERARCH ESO ISS PBLA23 START | 65.9 |
HIERARCH ESO ISS PBLA23 END | 66.6 |
HIERARCH ESO ISS PBL24 START | 118.263 |
HIERARCH ESO ISS PBL24 END | 118.109 |
HIERARCH ESO ISS PBLA24 START | 12.203 |
HIERARCH ESO ISS PBLA24 END | 12.687 |
HIERARCH ESO ISS PBL34 START | 96.551 |
HIERARCH ESO ISS PBL34 END | 96.666 |
HIERARCH ESO ISS PBLA34 START | 345.246 |
HIERARCH ESO ISS PBLA34 END | 345.804 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002928 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002384 |
HIERARCH ESO ISS AMBI TEMP | 13.4 |
HIERARCH ESO ISS AMBI FWHM START | 1.3 |
HIERARCH ESO ISS AMBI FWHM END | 1.3 |