Exposure
- ID
- GRAVI.2022-12-01T01:42:42.704_1
- Header ID
- GRAVI.2022-12-01T01:42:42.704
- 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 01:42:42.704
- UTC End
- 2022-12-01 01:45:22.704
- MJD Start
- 59914.07132759
- MJD End
- 59914.0731794419
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01145
- Ambient temperature (°C)
- 10.17
- Seeing (arcsec)
- 0.66
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 | 90.4250 | 90.3980 | 131.1000 | 131.6000 |
A0-J2 | 125.5200 | 125.2720 | 110.6000 | 111.2000 |
A0-K0 | 118.0180 | 117.5940 | 89.6270 | 90.1840 |
G1-J2 | 51.6570 | 51.4380 | 72.8000 | 73.3000 |
G1-K0 | 78.1480 | 77.8990 | 39.6400 | 39.9790 |
J2-K0 | 44.8960 | 44.8940 | 0.6520 | 1.0070 |
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 | 59914.07132759 |
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 | 90.425 |
HIERARCH ESO ISS PBL12 END | 90.398 |
HIERARCH ESO ISS PBLA12 START | 131.1 |
HIERARCH ESO ISS PBLA12 END | 131.6 |
HIERARCH ESO ISS PBL13 START | 125.52 |
HIERARCH ESO ISS PBL13 END | 125.272 |
HIERARCH ESO ISS PBLA13 START | 110.6 |
HIERARCH ESO ISS PBLA13 END | 111.2 |
HIERARCH ESO ISS PBL14 START | 118.018 |
HIERARCH ESO ISS PBL14 END | 117.594 |
HIERARCH ESO ISS PBLA14 START | 89.627 |
HIERARCH ESO ISS PBLA14 END | 90.184 |
HIERARCH ESO ISS PBL23 START | 51.657 |
HIERARCH ESO ISS PBL23 END | 51.438 |
HIERARCH ESO ISS PBLA23 START | 72.8 |
HIERARCH ESO ISS PBLA23 END | 73.3 |
HIERARCH ESO ISS PBL24 START | 78.148 |
HIERARCH ESO ISS PBL24 END | 77.899 |
HIERARCH ESO ISS PBLA24 START | 39.64 |
HIERARCH ESO ISS PBLA24 END | 39.979 |
HIERARCH ESO ISS PBL34 START | 44.896 |
HIERARCH ESO ISS PBL34 END | 44.894 |
HIERARCH ESO ISS PBLA34 START | 0.652 |
HIERARCH ESO ISS PBLA34 END | 1.007 |
HIERARCH ESO ISS AMBI TAU0 START | 0.01145 |
HIERARCH ESO ISS AMBI TAU0 END | 0.01145 |
HIERARCH ESO ISS AMBI TEMP | 10.17 |
HIERARCH ESO ISS AMBI FWHM START | 0.65 |
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 |