Exposure
- ID
- GRAVI.2022-12-01T01:35:42.686_1
- Header ID
- GRAVI.2022-12-01T01:35:42.686
- Date updated
- 2022-12-01 01:45:52 UTC+0000
- Release date
- 2023-05-30 01:45:52 UTC+0000
- UTC Start
- 2022-12-01 01:35:42.686
- UTC End
- 2022-12-01 01:38:22.686
- MJD Start
- 59914.06646627
- MJD End
- 59914.0683181219
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0088205
- Ambient temperature (°C)
- 10.5
- Seeing (arcsec)
- 0.675
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 | 90.4740 | 90.4550 | 129.7000 | 130.3000 |
A0-J2 | 126.0800 | 125.8480 | 109.2000 | 109.8000 |
A0-K0 | 118.9920 | 118.5860 | 88.3100 | 88.8650 |
G1-J2 | 52.1640 | 51.9520 | 71.6000 | 72.1000 |
G1-K0 | 78.7230 | 78.4820 | 38.8280 | 39.1730 |
J2-K0 | 44.8980 | 44.8980 | 359.8080 | 0.1650 |
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 | 59914.06646627 |
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 | 90.474 |
HIERARCH ESO ISS PBL12 END | 90.455 |
HIERARCH ESO ISS PBLA12 START | 129.7 |
HIERARCH ESO ISS PBLA12 END | 130.3 |
HIERARCH ESO ISS PBL13 START | 126.08 |
HIERARCH ESO ISS PBL13 END | 125.848 |
HIERARCH ESO ISS PBLA13 START | 109.2 |
HIERARCH ESO ISS PBLA13 END | 109.8 |
HIERARCH ESO ISS PBL14 START | 118.992 |
HIERARCH ESO ISS PBL14 END | 118.586 |
HIERARCH ESO ISS PBLA14 START | 88.31 |
HIERARCH ESO ISS PBLA14 END | 88.865 |
HIERARCH ESO ISS PBL23 START | 52.164 |
HIERARCH ESO ISS PBL23 END | 51.952 |
HIERARCH ESO ISS PBLA23 START | 71.6 |
HIERARCH ESO ISS PBLA23 END | 72.1 |
HIERARCH ESO ISS PBL24 START | 78.723 |
HIERARCH ESO ISS PBL24 END | 78.482 |
HIERARCH ESO ISS PBLA24 START | 38.828 |
HIERARCH ESO ISS PBLA24 END | 39.173 |
HIERARCH ESO ISS PBL34 START | 44.898 |
HIERARCH ESO ISS PBL34 END | 44.898 |
HIERARCH ESO ISS PBLA34 START | 359.808 |
HIERARCH ESO ISS PBLA34 END | 0.165 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007745 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009896 |
HIERARCH ESO ISS AMBI TEMP | 10.5 |
HIERARCH ESO ISS AMBI FWHM START | 0.68 |
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 |