Exposure
- ID
- GRAVI.2021-01-14T05:03:35.375_1
- Header ID
- GRAVI.2021-01-14T05:03:35.375
- Date updated
- 2021-01-14 05:15:52 UTC+0000
- Release date
- 2022-01-14 05:15:52 UTC+0000
- UTC Start
- 2021-01-14 05:03:35.375
- UTC End
- 2021-01-14 05:07:35.375
- MJD Start
- 59228.2108261
- MJD End
- 59228.2136038778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039475
- Ambient temperature (°C)
- 13.38
- Seeing (arcsec)
- 0.84
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 | 90.4980 | 90.4820 | 129.9000 | 130.8000 |
A0-J2 | 126.2200 | 125.9020 | 109.6000 | 110.5000 |
A0-J3 | 115.8550 | 115.1710 | 62.4150 | 63.0610 |
G1-J2 | 51.9120 | 51.6090 | 72.4000 | 73.1000 |
G1-J3 | 116.5940 | 116.3770 | 16.5930 | 17.0620 |
J2-J3 | 97.4170 | 97.4870 | 350.4310 | 351.0010 |
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 | 59228.2108261 |
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 | 90.498 |
HIERARCH ESO ISS PBL12 END | 90.482 |
HIERARCH ESO ISS PBLA12 START | 129.9 |
HIERARCH ESO ISS PBLA12 END | 130.8 |
HIERARCH ESO ISS PBL13 START | 126.22 |
HIERARCH ESO ISS PBL13 END | 125.902 |
HIERARCH ESO ISS PBLA13 START | 109.6 |
HIERARCH ESO ISS PBLA13 END | 110.5 |
HIERARCH ESO ISS PBL14 START | 115.855 |
HIERARCH ESO ISS PBL14 END | 115.171 |
HIERARCH ESO ISS PBLA14 START | 62.415 |
HIERARCH ESO ISS PBLA14 END | 63.061 |
HIERARCH ESO ISS PBL23 START | 51.912 |
HIERARCH ESO ISS PBL23 END | 51.609 |
HIERARCH ESO ISS PBLA23 START | 72.4 |
HIERARCH ESO ISS PBLA23 END | 73.1 |
HIERARCH ESO ISS PBL24 START | 116.594 |
HIERARCH ESO ISS PBL24 END | 116.377 |
HIERARCH ESO ISS PBLA24 START | 16.593 |
HIERARCH ESO ISS PBLA24 END | 17.062 |
HIERARCH ESO ISS PBL34 START | 97.417 |
HIERARCH ESO ISS PBL34 END | 97.487 |
HIERARCH ESO ISS PBLA34 START | 350.431 |
HIERARCH ESO ISS PBLA34 END | 351.001 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00371 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004185 |
HIERARCH ESO ISS AMBI TEMP | 13.38 |
HIERARCH ESO ISS AMBI FWHM START | 0.91 |
HIERARCH ESO ISS AMBI FWHM END | 0.77 |