Exposure
- ID
- GRAVI.2021-01-14T05:08:08.386_1
- Header ID
- GRAVI.2021-01-14T05:08:08.386
- Date updated
- 2021-01-14 05:20:58 UTC+0000
- Release date
- 2022-01-14 05:20:58 UTC+0000
- UTC Start
- 2021-01-14 05:08:08.386
- UTC End
- 2021-01-14 05:12:08.386
- MJD Start
- 59228.21398595
- MJD End
- 59228.2167637278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004034
- Ambient temperature (°C)
- 13.41
- Seeing (arcsec)
- 0.845
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 | 90.4800 | 90.4560 | 130.8000 | 131.7000 |
A0-J2 | 125.8760 | 125.5440 | 110.6000 | 111.4000 |
A0-J3 | 115.1160 | 114.4140 | 63.1110 | 63.7530 |
G1-J2 | 51.5850 | 51.2740 | 73.2000 | 73.9000 |
G1-J3 | 116.3600 | 116.1350 | 17.0980 | 17.5610 |
J2-J3 | 97.4920 | 97.5570 | 351.0460 | 351.6140 |
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 | 59228.21398595 |
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 | 90.48 |
HIERARCH ESO ISS PBL12 END | 90.456 |
HIERARCH ESO ISS PBLA12 START | 130.8 |
HIERARCH ESO ISS PBLA12 END | 131.7 |
HIERARCH ESO ISS PBL13 START | 125.876 |
HIERARCH ESO ISS PBL13 END | 125.544 |
HIERARCH ESO ISS PBLA13 START | 110.6 |
HIERARCH ESO ISS PBLA13 END | 111.4 |
HIERARCH ESO ISS PBL14 START | 115.116 |
HIERARCH ESO ISS PBL14 END | 114.414 |
HIERARCH ESO ISS PBLA14 START | 63.111 |
HIERARCH ESO ISS PBLA14 END | 63.753 |
HIERARCH ESO ISS PBL23 START | 51.585 |
HIERARCH ESO ISS PBL23 END | 51.274 |
HIERARCH ESO ISS PBLA23 START | 73.2 |
HIERARCH ESO ISS PBLA23 END | 73.9 |
HIERARCH ESO ISS PBL24 START | 116.36 |
HIERARCH ESO ISS PBL24 END | 116.135 |
HIERARCH ESO ISS PBLA24 START | 17.098 |
HIERARCH ESO ISS PBLA24 END | 17.561 |
HIERARCH ESO ISS PBL34 START | 97.492 |
HIERARCH ESO ISS PBL34 END | 97.557 |
HIERARCH ESO ISS PBLA34 START | 351.046 |
HIERARCH ESO ISS PBLA34 END | 351.614 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004185 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003883 |
HIERARCH ESO ISS AMBI TEMP | 13.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.77 |
HIERARCH ESO ISS AMBI FWHM END | 0.92 |