Exposure
- ID
- GRAVI.2023-12-19T02:20:33.648_1
- Header ID
- GRAVI.2023-12-19T02:20:33.648
- Date updated
- 2023-12-19 02:30:34 UTC+0000
- Release date
- 2024-06-16 02:30:34 UTC+0000
- UTC Start
- 2023-12-19 02:20:33.648
- UTC End
- 2023-12-19 02:23:13.648
- MJD Start
- 60297.09761167
- MJD End
- 60297.0994635219
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037195
- Ambient temperature (°C)
- 15.2
- Seeing (arcsec)
- 0.575
Observation
- ID
- 58003
- Category
- science
- Program ID
- 112.25GN.003
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ KERVELLA/ LACOUR/ PERRIN/ GILLESSEN/ PFUHL/ PAUMARD/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN/ MÉRAND
Target
- ID
- 42948
- Name
- HD142A
- RA
- 1.58107
- DEC
- -49.07592
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 88.0810 | 88.0030 | 153.5000 | 154.2000 |
A0-J2 | 113.4180 | 113.0480 | 134.8000 | 135.5000 |
A0-K0 | 97.9420 | 97.2980 | 112.1760 | 112.8870 |
G1-J2 | 41.2150 | 40.8670 | 91.5000 | 92.1000 |
G1-K0 | 66.3150 | 65.9100 | 50.8530 | 51.1240 |
J2-K0 | 44.1530 | 44.1120 | 13.3920 | 13.7290 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25GN.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60297.09761167 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 142 |
HIERARCH ESO INS SOBJ NAME | HD142A |
RA | 1.58107 |
DEC | -49.07592 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 178.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 88.081 |
HIERARCH ESO ISS PBL12 END | 88.003 |
HIERARCH ESO ISS PBLA12 START | 153.5 |
HIERARCH ESO ISS PBLA12 END | 154.2 |
HIERARCH ESO ISS PBL13 START | 113.418 |
HIERARCH ESO ISS PBL13 END | 113.048 |
HIERARCH ESO ISS PBLA13 START | 134.8 |
HIERARCH ESO ISS PBLA13 END | 135.5 |
HIERARCH ESO ISS PBL14 START | 97.942 |
HIERARCH ESO ISS PBL14 END | 97.298 |
HIERARCH ESO ISS PBLA14 START | 112.176 |
HIERARCH ESO ISS PBLA14 END | 112.887 |
HIERARCH ESO ISS PBL23 START | 41.215 |
HIERARCH ESO ISS PBL23 END | 40.867 |
HIERARCH ESO ISS PBLA23 START | 91.5 |
HIERARCH ESO ISS PBLA23 END | 92.1 |
HIERARCH ESO ISS PBL24 START | 66.315 |
HIERARCH ESO ISS PBL24 END | 65.91 |
HIERARCH ESO ISS PBLA24 START | 50.853 |
HIERARCH ESO ISS PBLA24 END | 51.124 |
HIERARCH ESO ISS PBL34 START | 44.153 |
HIERARCH ESO ISS PBL34 END | 44.112 |
HIERARCH ESO ISS PBLA34 START | 13.392 |
HIERARCH ESO ISS PBLA34 END | 13.729 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00385 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003589 |
HIERARCH ESO ISS AMBI TEMP | 15.2 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.57 |
HIERARCH ESO FT ROBJ NAME | HD142B |
HIERARCH ESO FT ROBJ ALPHA | 000619.1280 |
HIERARCH ESO FT ROBJ DELTA | -490434.3513 |