Exposure
- ID
- GRAVI.2021-09-30T07:48:49.242_1
- Header ID
- GRAVI.2021-09-30T07:48:49.242
- Date updated
- 2021-09-30 08:01:09 UTC+0000
- Release date
- 2022-09-30 08:01:08 UTC+0000
- UTC Start
- 2021-09-30 07:48:49.242
- UTC End
- 2021-09-30 07:51:13.242
- MJD Start
- 59487.32556993
- MJD End
- 59487.3272365967
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001717
- Ambient temperature (°C)
- 10.82
- Seeing (arcsec)
- 0.98
Observation
- ID
- 48374
- Category
- science
- Program ID
- 105.20KT.003
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- PFUHL/ EISENHAUER/ GILLESSEN/ GAO/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
- ID
- 36272
- Name
- GJ65A
- RA
- 24.770339
- DEC
- -17.94762
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 79.9790 | 79.5990 | 130.1000 | 130.6000 |
A0-J2 | 112.4160 | 111.6870 | 103.7000 | 104.0000 |
A0-K0 | 114.6570 | 113.9990 | 79.2220 | 79.3740 |
G1-J2 | 54.1610 | 53.9360 | 62.6000 | 62.7000 |
G1-K0 | 89.3160 | 89.2160 | 35.1950 | 35.3200 |
J2-K0 | 48.1570 | 48.1630 | 4.0570 | 4.3670 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.20KT.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59487.32556993 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
RA | 24.770339 |
DEC | -17.94762 |
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 | 170.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 48 |
HIERARCH ESO ISS PBL12 START | 79.979 |
HIERARCH ESO ISS PBL12 END | 79.599 |
HIERARCH ESO ISS PBLA12 START | 130.1 |
HIERARCH ESO ISS PBLA12 END | 130.6 |
HIERARCH ESO ISS PBL13 START | 112.416 |
HIERARCH ESO ISS PBL13 END | 111.687 |
HIERARCH ESO ISS PBLA13 START | 103.7 |
HIERARCH ESO ISS PBLA13 END | 104.0 |
HIERARCH ESO ISS PBL14 START | 114.657 |
HIERARCH ESO ISS PBL14 END | 113.999 |
HIERARCH ESO ISS PBLA14 START | 79.222 |
HIERARCH ESO ISS PBLA14 END | 79.374 |
HIERARCH ESO ISS PBL23 START | 54.161 |
HIERARCH ESO ISS PBL23 END | 53.936 |
HIERARCH ESO ISS PBLA23 START | 62.6 |
HIERARCH ESO ISS PBLA23 END | 62.7 |
HIERARCH ESO ISS PBL24 START | 89.316 |
HIERARCH ESO ISS PBL24 END | 89.216 |
HIERARCH ESO ISS PBLA24 START | 35.195 |
HIERARCH ESO ISS PBLA24 END | 35.32 |
HIERARCH ESO ISS PBL34 START | 48.157 |
HIERARCH ESO ISS PBL34 END | 48.163 |
HIERARCH ESO ISS PBLA34 START | 4.057 |
HIERARCH ESO ISS PBLA34 END | 4.367 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001815 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001619 |
HIERARCH ESO ISS AMBI TEMP | 10.82 |
HIERARCH ESO ISS AMBI FWHM START | 1.01 |
HIERARCH ESO ISS AMBI FWHM END | 0.95 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.3976 |
HIERARCH ESO FT ROBJ DELTA | -175700.4581 |