Exposure
- ID
- GRAVI.2021-01-21T07:09:58.725_1
- Header ID
- GRAVI.2021-01-21T07:09:58.725
- Date updated
- 2021-01-21 07:21:18 UTC+0000
- Release date
- 2022-01-21 07:21:18 UTC+0000
- UTC Start
- 2021-01-21 07:09:58.725
- UTC End
- 2021-01-21 07:13:58.725
- MJD Start
- 59235.29859635
- MJD End
- 59235.3013741278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0049365
- Ambient temperature (°C)
- 12.03
- Seeing (arcsec)
- 1.005
Observation
- ID
- 46443
- 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
- 34923
- Name
- HIP49394
- RA
- 151.257398
- DEC
- -51.31355
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 68.2320 | 68.1820 | 276.5000 | 277.3000 |
K0-D0 | 93.7590 | 93.5190 | 257.8000 | 258.6000 |
K0-J3 | 52.5380 | 52.6440 | 333.7690 | 334.3670 |
G2-D0 | 36.4010 | 36.2730 | 220.9000 | 221.5000 |
G2-J3 | 59.4970 | 59.2770 | 48.5170 | 49.1660 |
D0-J3 | 95.7010 | 95.3510 | 45.6430 | 46.2760 |
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 | 59235.29859635 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD87652 |
HIERARCH ESO INS SOBJ NAME | HIP49394 |
RA | 151.257398 |
DEC | -51.31355 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
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 | 68.232 |
HIERARCH ESO ISS PBL12 END | 68.182 |
HIERARCH ESO ISS PBLA12 START | 276.5 |
HIERARCH ESO ISS PBLA12 END | 277.3 |
HIERARCH ESO ISS PBL13 START | 93.759 |
HIERARCH ESO ISS PBL13 END | 93.519 |
HIERARCH ESO ISS PBLA13 START | 257.8 |
HIERARCH ESO ISS PBLA13 END | 258.6 |
HIERARCH ESO ISS PBL14 START | 52.538 |
HIERARCH ESO ISS PBL14 END | 52.644 |
HIERARCH ESO ISS PBLA14 START | 333.769 |
HIERARCH ESO ISS PBLA14 END | 334.367 |
HIERARCH ESO ISS PBL23 START | 36.401 |
HIERARCH ESO ISS PBL23 END | 36.273 |
HIERARCH ESO ISS PBLA23 START | 220.9 |
HIERARCH ESO ISS PBLA23 END | 221.5 |
HIERARCH ESO ISS PBL24 START | 59.497 |
HIERARCH ESO ISS PBL24 END | 59.277 |
HIERARCH ESO ISS PBLA24 START | 48.517 |
HIERARCH ESO ISS PBLA24 END | 49.166 |
HIERARCH ESO ISS PBL34 START | 95.701 |
HIERARCH ESO ISS PBL34 END | 95.351 |
HIERARCH ESO ISS PBLA34 START | 45.643 |
HIERARCH ESO ISS PBLA34 END | 46.276 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004802 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005071 |
HIERARCH ESO ISS AMBI TEMP | 12.03 |
HIERARCH ESO ISS AMBI FWHM START | 1.09 |
HIERARCH ESO ISS AMBI FWHM END | 0.92 |