Exposure
- ID
- GRAVI.2022-08-06T03:19:40.117_1
- Header ID
- GRAVI.2022-08-06T03:19:40.117
- Date updated
- 2022-08-06 03:31:03 UTC+0000
- Release date
- 2023-08-06 03:31:02 UTC+0000
- UTC Start
- 2022-08-06 03:19:40.117
- UTC End
- 2022-08-06 03:23:40.117
- MJD Start
- 59797.13865876
- MJD End
- 59797.1414365378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0018585
- Ambient temperature (°C)
- 8.71
- Seeing (arcsec)
- 0.86
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 | 75.0400 | 74.1950 | 117.2000 | 117.5000 |
A0-J2 | 115.9550 | 114.8760 | 91.8000 | 91.8000 |
A0-J3 | 132.3980 | 132.3490 | 50.7650 | 50.7070 |
G1-J2 | 57.8690 | 57.7600 | 58.1000 | 58.0000 |
G1-J3 | 123.3420 | 123.6030 | 16.8690 | 17.2230 |
J2-J3 | 88.4920 | 88.3440 | 351.3200 | 351.9320 |
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 | 59797.13865876 |
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 | 75.04 |
HIERARCH ESO ISS PBL12 END | 74.195 |
HIERARCH ESO ISS PBLA12 START | 117.2 |
HIERARCH ESO ISS PBLA12 END | 117.5 |
HIERARCH ESO ISS PBL13 START | 115.955 |
HIERARCH ESO ISS PBL13 END | 114.876 |
HIERARCH ESO ISS PBLA13 START | 91.8 |
HIERARCH ESO ISS PBLA13 END | 91.8 |
HIERARCH ESO ISS PBL14 START | 132.398 |
HIERARCH ESO ISS PBL14 END | 132.349 |
HIERARCH ESO ISS PBLA14 START | 50.765 |
HIERARCH ESO ISS PBLA14 END | 50.707 |
HIERARCH ESO ISS PBL23 START | 57.869 |
HIERARCH ESO ISS PBL23 END | 57.76 |
HIERARCH ESO ISS PBLA23 START | 58.1 |
HIERARCH ESO ISS PBLA23 END | 58.0 |
HIERARCH ESO ISS PBL24 START | 123.342 |
HIERARCH ESO ISS PBL24 END | 123.603 |
HIERARCH ESO ISS PBLA24 START | 16.869 |
HIERARCH ESO ISS PBLA24 END | 17.223 |
HIERARCH ESO ISS PBL34 START | 88.492 |
HIERARCH ESO ISS PBL34 END | 88.344 |
HIERARCH ESO ISS PBLA34 START | 351.32 |
HIERARCH ESO ISS PBLA34 END | 351.932 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001621 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002096 |
HIERARCH ESO ISS AMBI TEMP | 8.71 |
HIERARCH ESO ISS AMBI FWHM START | 0.96 |
HIERARCH ESO ISS AMBI FWHM END | 0.76 |