Exposure
- ID
- GRAVI.2022-12-01T01:24:51.658_1
- Header ID
- GRAVI.2022-12-01T01:24:51.658
- Date updated
- 2022-12-01 01:36:02 UTC+0000
- Release date
- 2023-05-30 01:36:02 UTC+0000
- UTC Start
- 2022-12-01 01:24:51.658
- UTC End
- 2022-12-01 01:27:31.658
- MJD Start
- 59914.05893123
- MJD End
- 59914.0607830819
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0089125
- Ambient temperature (°C)
- 11.1
- Seeing (arcsec)
- 0.565
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 | 90.5080 | 90.5040 | 127.7000 | 128.2000 |
A0-J2 | 126.8650 | 126.6610 | 107.0000 | 107.6000 |
A0-K0 | 120.3990 | 120.0270 | 86.2940 | 86.8410 |
G1-J2 | 52.9010 | 52.7060 | 69.9000 | 70.4000 |
G1-K0 | 79.5670 | 79.3420 | 37.5570 | 37.9060 |
J2-K0 | 44.8890 | 44.8930 | 358.5050 | 358.8600 |
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 | 59914.05893123 |
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 | 90.508 |
HIERARCH ESO ISS PBL12 END | 90.504 |
HIERARCH ESO ISS PBLA12 START | 127.7 |
HIERARCH ESO ISS PBLA12 END | 128.2 |
HIERARCH ESO ISS PBL13 START | 126.865 |
HIERARCH ESO ISS PBL13 END | 126.661 |
HIERARCH ESO ISS PBLA13 START | 107.0 |
HIERARCH ESO ISS PBLA13 END | 107.6 |
HIERARCH ESO ISS PBL14 START | 120.399 |
HIERARCH ESO ISS PBL14 END | 120.027 |
HIERARCH ESO ISS PBLA14 START | 86.294 |
HIERARCH ESO ISS PBLA14 END | 86.841 |
HIERARCH ESO ISS PBL23 START | 52.901 |
HIERARCH ESO ISS PBL23 END | 52.706 |
HIERARCH ESO ISS PBLA23 START | 69.9 |
HIERARCH ESO ISS PBLA23 END | 70.4 |
HIERARCH ESO ISS PBL24 START | 79.567 |
HIERARCH ESO ISS PBL24 END | 79.342 |
HIERARCH ESO ISS PBLA24 START | 37.557 |
HIERARCH ESO ISS PBLA24 END | 37.906 |
HIERARCH ESO ISS PBL34 START | 44.889 |
HIERARCH ESO ISS PBL34 END | 44.893 |
HIERARCH ESO ISS PBLA34 START | 358.505 |
HIERARCH ESO ISS PBLA34 END | 358.86 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008791 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009034 |
HIERARCH ESO ISS AMBI TEMP | 11.1 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |
HIERARCH ESO FT ROBJ NAME | HD142A |
HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
HIERARCH ESO FT ROBJ DELTA | -490430.681 |