Exposure
- ID
- GRAVI.2022-12-01T01:46:15.713_1
- Header ID
- GRAVI.2022-12-01T01:46:15.713
- Date updated
- 2022-12-01 01:55:49 UTC+0000
- Release date
- 2023-05-30 01:55:49 UTC+0000
- UTC Start
- 2022-12-01 01:46:15.713
- UTC End
- 2022-12-01 01:48:55.713
- MJD Start
- 59914.07379297
- MJD End
- 59914.0756448219
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01145
- Ambient temperature (°C)
- 10.12
- Seeing (arcsec)
- 0.67
Observation
- ID
- 53362
- Category
- science
- Program ID
- 110.23TC.001
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ GILLESSEN/ PFUHL/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN/ MÉRAND/ THOMSON-PARESSANT
Target
- ID
- 39685
- Name
- HD142B
- RA
- 1.580879
- DEC
- -49.0759
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.3920 | 90.3620 | 131.8000 | 132.3000 |
A0-J2 | 125.2220 | 124.9670 | 111.3000 | 111.9000 |
A0-K0 | 117.5100 | 117.0760 | 90.2950 | 90.8540 |
G1-J2 | 51.3940 | 51.1700 | 73.4000 | 73.8000 |
G1-K0 | 77.8490 | 77.5960 | 40.0450 | 40.3820 |
J2-K0 | 44.8930 | 44.8900 | 1.0770 | 1.4320 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23TC.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59914.07379297 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 142 |
HIERARCH ESO INS SOBJ NAME | HD142B |
RA | 1.580879 |
DEC | -49.0759 |
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 | 90.392 |
HIERARCH ESO ISS PBL12 END | 90.362 |
HIERARCH ESO ISS PBLA12 START | 131.8 |
HIERARCH ESO ISS PBLA12 END | 132.3 |
HIERARCH ESO ISS PBL13 START | 125.222 |
HIERARCH ESO ISS PBL13 END | 124.967 |
HIERARCH ESO ISS PBLA13 START | 111.3 |
HIERARCH ESO ISS PBLA13 END | 111.9 |
HIERARCH ESO ISS PBL14 START | 117.51 |
HIERARCH ESO ISS PBL14 END | 117.076 |
HIERARCH ESO ISS PBLA14 START | 90.295 |
HIERARCH ESO ISS PBLA14 END | 90.854 |
HIERARCH ESO ISS PBL23 START | 51.394 |
HIERARCH ESO ISS PBL23 END | 51.17 |
HIERARCH ESO ISS PBLA23 START | 73.4 |
HIERARCH ESO ISS PBLA23 END | 73.8 |
HIERARCH ESO ISS PBL24 START | 77.849 |
HIERARCH ESO ISS PBL24 END | 77.596 |
HIERARCH ESO ISS PBLA24 START | 40.045 |
HIERARCH ESO ISS PBLA24 END | 40.382 |
HIERARCH ESO ISS PBL34 START | 44.893 |
HIERARCH ESO ISS PBL34 END | 44.89 |
HIERARCH ESO ISS PBLA34 START | 1.077 |
HIERARCH ESO ISS PBLA34 END | 1.432 |
HIERARCH ESO ISS AMBI TAU0 START | 0.01145 |
HIERARCH ESO ISS AMBI TAU0 END | 0.01145 |
HIERARCH ESO ISS AMBI TEMP | 10.12 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |
HIERARCH ESO FT ROBJ NAME | HD142A |
HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
HIERARCH ESO FT ROBJ DELTA | -490430.681 |