Exposure
- ID
- GRAVI.2021-10-03T08:31:21.030_1
- Header ID
- GRAVI.2021-10-03T08:31:21.030
- Date updated
- 2021-10-03 08:46:54 UTC+0000
- Release date
- 2022-10-03 08:46:54 UTC+0000
- UTC Start
- 2021-10-03 08:31:21.030
- UTC End
- 2021-10-03 08:35:21.030
- MJD Start
- 59490.35510451
- MJD End
- 59490.3578822878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028555
- Ambient temperature (°C)
- 8.82
- Seeing (arcsec)
- 0.585
Observation
- ID
- 48415
- 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
- 36300
- Name
- HIP12466
- RA
- 40.128915
- DEC
- -24.13527
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 83.5300 | 83.0800 | 131.2000 | 131.9000 |
| A0-J2 | 115.7430 | 114.7900 | 106.0000 | 106.6000 |
| A0-K0 | 115.2030 | 114.2500 | 81.7360 | 82.1020 |
| G1-J2 | 53.6440 | 53.2900 | 64.5000 | 64.8000 |
| G1-K0 | 88.0350 | 87.8240 | 35.5590 | 35.8010 |
| J2-K0 | 48.6170 | 48.6190 | 3.2640 | 3.7320 |
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 | 59490.35510451 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD16753 |
| HIERARCH ESO INS SOBJ NAME | HIP12466 |
| RA | 40.128915 |
| DEC | -24.13527 |
| 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 | K0 |
| EXPTIME | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 83.53 |
| HIERARCH ESO ISS PBL12 END | 83.08 |
| HIERARCH ESO ISS PBLA12 START | 131.2 |
| HIERARCH ESO ISS PBLA12 END | 131.9 |
| HIERARCH ESO ISS PBL13 START | 115.743 |
| HIERARCH ESO ISS PBL13 END | 114.79 |
| HIERARCH ESO ISS PBLA13 START | 106.0 |
| HIERARCH ESO ISS PBLA13 END | 106.6 |
| HIERARCH ESO ISS PBL14 START | 115.203 |
| HIERARCH ESO ISS PBL14 END | 114.25 |
| HIERARCH ESO ISS PBLA14 START | 81.736 |
| HIERARCH ESO ISS PBLA14 END | 82.102 |
| HIERARCH ESO ISS PBL23 START | 53.644 |
| HIERARCH ESO ISS PBL23 END | 53.29 |
| HIERARCH ESO ISS PBLA23 START | 64.5 |
| HIERARCH ESO ISS PBLA23 END | 64.8 |
| HIERARCH ESO ISS PBL24 START | 88.035 |
| HIERARCH ESO ISS PBL24 END | 87.824 |
| HIERARCH ESO ISS PBLA24 START | 35.559 |
| HIERARCH ESO ISS PBLA24 END | 35.801 |
| HIERARCH ESO ISS PBL34 START | 48.617 |
| HIERARCH ESO ISS PBL34 END | 48.619 |
| HIERARCH ESO ISS PBLA34 START | 3.264 |
| HIERARCH ESO ISS PBLA34 END | 3.732 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002606 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003105 |
| HIERARCH ESO ISS AMBI TEMP | 8.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |