Exposure
- ID
- GRAVI.2022-08-06T03:42:40.175_1
- Header ID
- GRAVI.2022-08-06T03:42:40.175
- Date updated
- 2022-08-06 03:56:12 UTC+0000
- Release date
- 2023-08-06 03:56:12 UTC+0000
- UTC Start
- 2022-08-06 03:42:40.175
- UTC End
- 2022-08-06 03:46:40.175
- MJD Start
- 59797.15463165
- MJD End
- 59797.1574094278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002793
- Ambient temperature (°C)
- 8.55
- Seeing (arcsec)
- 0.61
Observation
- ID
- 51793
- 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
- 38566
- Name
- HIP87761
- RA
- 268.905212
- DEC
- 2.07494
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 70.2610 | 69.3260 | 119.0000 | 119.4000 |
A0-J2 | 109.6450 | 108.3560 | 91.7000 | 91.7000 |
A0-J3 | 131.8080 | 131.6130 | 50.3470 | 50.2360 |
G1-J2 | 57.1110 | 56.9260 | 57.4000 | 57.3000 |
G1-J3 | 124.7640 | 125.0280 | 18.7080 | 19.0220 |
J2-J3 | 87.8160 | 87.7260 | 354.6920 | 355.3260 |
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 | 59797.15463165 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD163346 |
HIERARCH ESO INS SOBJ NAME | HIP87761 |
RA | 268.905212 |
DEC | 2.07494 |
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 | 70.261 |
HIERARCH ESO ISS PBL12 END | 69.326 |
HIERARCH ESO ISS PBLA12 START | 119.0 |
HIERARCH ESO ISS PBLA12 END | 119.4 |
HIERARCH ESO ISS PBL13 START | 109.645 |
HIERARCH ESO ISS PBL13 END | 108.356 |
HIERARCH ESO ISS PBLA13 START | 91.7 |
HIERARCH ESO ISS PBLA13 END | 91.7 |
HIERARCH ESO ISS PBL14 START | 131.808 |
HIERARCH ESO ISS PBL14 END | 131.613 |
HIERARCH ESO ISS PBLA14 START | 50.347 |
HIERARCH ESO ISS PBLA14 END | 50.236 |
HIERARCH ESO ISS PBL23 START | 57.111 |
HIERARCH ESO ISS PBL23 END | 56.926 |
HIERARCH ESO ISS PBLA23 START | 57.4 |
HIERARCH ESO ISS PBLA23 END | 57.3 |
HIERARCH ESO ISS PBL24 START | 124.764 |
HIERARCH ESO ISS PBL24 END | 125.028 |
HIERARCH ESO ISS PBLA24 START | 18.708 |
HIERARCH ESO ISS PBLA24 END | 19.022 |
HIERARCH ESO ISS PBL34 START | 87.816 |
HIERARCH ESO ISS PBL34 END | 87.726 |
HIERARCH ESO ISS PBLA34 START | 354.692 |
HIERARCH ESO ISS PBLA34 END | 355.326 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002544 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003042 |
HIERARCH ESO ISS AMBI TEMP | 8.55 |
HIERARCH ESO ISS AMBI FWHM START | 0.66 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |