Exposure
- ID
- GRAVI.2021-09-30T08:54:43.408_1
- Header ID
- GRAVI.2021-09-30T08:54:43.408
- Date updated
- 2021-09-30 09:06:21 UTC+0000
- Release date
- 2022-09-30 09:06:20 UTC+0000
- UTC Start
- 2021-09-30 08:54:43.408
- UTC End
- 2021-09-30 08:57:07.408
- MJD Start
- 59487.37133574
- MJD End
- 59487.3730024067
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00147
- Ambient temperature (°C)
- 10.59
- Seeing (arcsec)
- 1.02
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 | 70.5320 | 70.1330 | 142.8000 | 143.4000 |
A0-J2 | 92.1430 | 91.1630 | 112.5000 | 113.0000 |
A0-K0 | 95.2470 | 94.2530 | 82.6250 | 82.7630 |
G1-J2 | 47.3450 | 46.9880 | 63.8000 | 63.8000 |
G1-K0 | 85.7900 | 85.5860 | 37.1360 | 37.1700 |
J2-K0 | 48.3770 | 48.3880 | 11.1070 | 11.3900 |
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 | 59487.37133574 |
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 | 70.532 |
HIERARCH ESO ISS PBL12 END | 70.133 |
HIERARCH ESO ISS PBLA12 START | 142.8 |
HIERARCH ESO ISS PBLA12 END | 143.4 |
HIERARCH ESO ISS PBL13 START | 92.143 |
HIERARCH ESO ISS PBL13 END | 91.163 |
HIERARCH ESO ISS PBLA13 START | 112.5 |
HIERARCH ESO ISS PBLA13 END | 113.0 |
HIERARCH ESO ISS PBL14 START | 95.247 |
HIERARCH ESO ISS PBL14 END | 94.253 |
HIERARCH ESO ISS PBLA14 START | 82.625 |
HIERARCH ESO ISS PBLA14 END | 82.763 |
HIERARCH ESO ISS PBL23 START | 47.345 |
HIERARCH ESO ISS PBL23 END | 46.988 |
HIERARCH ESO ISS PBLA23 START | 63.8 |
HIERARCH ESO ISS PBLA23 END | 63.8 |
HIERARCH ESO ISS PBL24 START | 85.79 |
HIERARCH ESO ISS PBL24 END | 85.586 |
HIERARCH ESO ISS PBLA24 START | 37.136 |
HIERARCH ESO ISS PBLA24 END | 37.17 |
HIERARCH ESO ISS PBL34 START | 48.377 |
HIERARCH ESO ISS PBL34 END | 48.388 |
HIERARCH ESO ISS PBLA34 START | 11.107 |
HIERARCH ESO ISS PBLA34 END | 11.39 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001376 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001564 |
HIERARCH ESO ISS AMBI TEMP | 10.59 |
HIERARCH ESO ISS AMBI FWHM START | 1.04 |
HIERARCH ESO ISS AMBI FWHM END | 1.0 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.3976 |
HIERARCH ESO FT ROBJ DELTA | -175700.4581 |