Exposure
- ID
- GRAVI.2022-07-13T02:46:18.716_1
- Header ID
- GRAVI.2022-07-13T02:46:18.716
- Date updated
- 2022-07-13 03:01:08 UTC+0000
- Release date
- 2023-07-13 03:01:08 UTC+0000
- UTC Start
- 2022-07-13 02:46:18.716
- UTC End
- 2022-07-13 02:50:18.716
- MJD Start
- 59773.1154944
- MJD End
- 59773.1182721778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003082
- Ambient temperature (°C)
- 10.46
- Seeing (arcsec)
- 1.22
Observation
- ID
- 51201
- 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
- 38149
- Name
- HIP84979
- RA
- 260.517891
- DEC
- -70.12325
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.1200 | 86.2840 | 109.8000 | 110.7000 |
| A0-J2 | 129.1800 | 129.2010 | 92.9000 | 93.9000 |
| A0-K0 | 124.3160 | 124.1260 | 77.3550 | 78.3380 |
| G1-J2 | 53.0210 | 52.8820 | 64.8000 | 65.7000 |
| G1-K0 | 69.2410 | 69.0250 | 35.5520 | 36.3060 |
| J2-K0 | 34.6180 | 34.6650 | 347.1360 | 347.7890 |
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 | 59773.1154944 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | iot_Aps |
| HIERARCH ESO INS SOBJ NAME | HIP84979 |
| RA | 260.517891 |
| DEC | -70.12325 |
| 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 | 86.12 |
| HIERARCH ESO ISS PBL12 END | 86.284 |
| HIERARCH ESO ISS PBLA12 START | 109.8 |
| HIERARCH ESO ISS PBLA12 END | 110.7 |
| HIERARCH ESO ISS PBL13 START | 129.18 |
| HIERARCH ESO ISS PBL13 END | 129.201 |
| HIERARCH ESO ISS PBLA13 START | 92.9 |
| HIERARCH ESO ISS PBLA13 END | 93.9 |
| HIERARCH ESO ISS PBL14 START | 124.316 |
| HIERARCH ESO ISS PBL14 END | 124.126 |
| HIERARCH ESO ISS PBLA14 START | 77.355 |
| HIERARCH ESO ISS PBLA14 END | 78.338 |
| HIERARCH ESO ISS PBL23 START | 53.021 |
| HIERARCH ESO ISS PBL23 END | 52.882 |
| HIERARCH ESO ISS PBLA23 START | 64.8 |
| HIERARCH ESO ISS PBLA23 END | 65.7 |
| HIERARCH ESO ISS PBL24 START | 69.241 |
| HIERARCH ESO ISS PBL24 END | 69.025 |
| HIERARCH ESO ISS PBLA24 START | 35.552 |
| HIERARCH ESO ISS PBLA24 END | 36.306 |
| HIERARCH ESO ISS PBL34 START | 34.618 |
| HIERARCH ESO ISS PBL34 END | 34.665 |
| HIERARCH ESO ISS PBLA34 START | 347.136 |
| HIERARCH ESO ISS PBLA34 END | 347.789 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003082 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003082 |
| HIERARCH ESO ISS AMBI TEMP | 10.46 |
| HIERARCH ESO ISS AMBI FWHM START | 1.1 |
| HIERARCH ESO ISS AMBI FWHM END | 1.34 |