Exposure
- ID
- GRAVI.2022-12-01T01:17:42.640_1
- Header ID
- GRAVI.2022-12-01T01:17:42.640
- Date updated
- 2022-12-01 01:26:23 UTC+0000
- Release date
- 2023-05-30 01:26:23 UTC+0000
- UTC Start
- 2022-12-01 01:17:42.640
- UTC End
- 2022-12-01 01:20:22.640
- MJD Start
- 59914.05396574
- MJD End
- 59914.0558175919
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0101405
- Ambient temperature (°C)
- 11.12
- Seeing (arcsec)
- 0.485
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 | 90.5010 | 90.5070 | 126.3000 | 126.9000 |
A0-J2 | 127.3260 | 127.1410 | 105.6000 | 106.2000 |
A0-K0 | 121.2620 | 120.9120 | 84.9740 | 85.5180 |
G1-J2 | 53.3590 | 53.1730 | 68.7000 | 69.2000 |
G1-K0 | 80.0950 | 79.8790 | 36.7070 | 37.0590 |
J2-K0 | 44.8760 | 44.8820 | 357.6460 | 358.0000 |
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 | 59914.05396574 |
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 | 90.501 |
HIERARCH ESO ISS PBL12 END | 90.507 |
HIERARCH ESO ISS PBLA12 START | 126.3 |
HIERARCH ESO ISS PBLA12 END | 126.9 |
HIERARCH ESO ISS PBL13 START | 127.326 |
HIERARCH ESO ISS PBL13 END | 127.141 |
HIERARCH ESO ISS PBLA13 START | 105.6 |
HIERARCH ESO ISS PBLA13 END | 106.2 |
HIERARCH ESO ISS PBL14 START | 121.262 |
HIERARCH ESO ISS PBL14 END | 120.912 |
HIERARCH ESO ISS PBLA14 START | 84.974 |
HIERARCH ESO ISS PBLA14 END | 85.518 |
HIERARCH ESO ISS PBL23 START | 53.359 |
HIERARCH ESO ISS PBL23 END | 53.173 |
HIERARCH ESO ISS PBLA23 START | 68.7 |
HIERARCH ESO ISS PBLA23 END | 69.2 |
HIERARCH ESO ISS PBL24 START | 80.095 |
HIERARCH ESO ISS PBL24 END | 79.879 |
HIERARCH ESO ISS PBLA24 START | 36.707 |
HIERARCH ESO ISS PBLA24 END | 37.059 |
HIERARCH ESO ISS PBL34 START | 44.876 |
HIERARCH ESO ISS PBL34 END | 44.882 |
HIERARCH ESO ISS PBLA34 START | 357.646 |
HIERARCH ESO ISS PBLA34 END | 358.0 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009612 |
HIERARCH ESO ISS AMBI TAU0 END | 0.010669 |
HIERARCH ESO ISS AMBI TEMP | 11.12 |
HIERARCH ESO ISS AMBI FWHM START | 0.5 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |
HIERARCH ESO FT ROBJ NAME | HD142A |
HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
HIERARCH ESO FT ROBJ DELTA | -490430.681 |