Exposure
- ID
- GRAVI.2021-09-30T05:44:57.890_1
- Header ID
- GRAVI.2021-09-30T05:44:57.890
- Date updated
- 2021-09-30 05:56:50 UTC+0000
- Release date
- 2022-09-30 05:56:50 UTC+0000
- UTC Start
- 2021-09-30 05:44:57.890
- UTC End
- 2021-09-30 05:47:21.890
- MJD Start
- 59487.23955891
- MJD End
- 59487.2412255767
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001855
- Ambient temperature (°C)
- 10.84
- Seeing (arcsec)
- 1.375
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 | 90.3860 | 90.3320 | 115.9000 | 116.1000 |
A0-J2 | 129.2330 | 129.2150 | 92.8000 | 93.0000 |
A0-K0 | 127.8860 | 127.9320 | 71.1460 | 71.3680 |
G1-J2 | 58.0950 | 58.1300 | 55.3000 | 55.5000 |
G1-K0 | 89.9710 | 90.0190 | 26.1720 | 26.4490 |
J2-K0 | 48.3170 | 48.3060 | 350.4010 | 350.6940 |
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 | 59487.23955891 |
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 | 90.386 |
HIERARCH ESO ISS PBL12 END | 90.332 |
HIERARCH ESO ISS PBLA12 START | 115.9 |
HIERARCH ESO ISS PBLA12 END | 116.1 |
HIERARCH ESO ISS PBL13 START | 129.233 |
HIERARCH ESO ISS PBL13 END | 129.215 |
HIERARCH ESO ISS PBLA13 START | 92.8 |
HIERARCH ESO ISS PBLA13 END | 93.0 |
HIERARCH ESO ISS PBL14 START | 127.886 |
HIERARCH ESO ISS PBL14 END | 127.932 |
HIERARCH ESO ISS PBLA14 START | 71.146 |
HIERARCH ESO ISS PBLA14 END | 71.368 |
HIERARCH ESO ISS PBL23 START | 58.095 |
HIERARCH ESO ISS PBL23 END | 58.13 |
HIERARCH ESO ISS PBLA23 START | 55.3 |
HIERARCH ESO ISS PBLA23 END | 55.5 |
HIERARCH ESO ISS PBL24 START | 89.971 |
HIERARCH ESO ISS PBL24 END | 90.019 |
HIERARCH ESO ISS PBLA24 START | 26.172 |
HIERARCH ESO ISS PBLA24 END | 26.449 |
HIERARCH ESO ISS PBL34 START | 48.317 |
HIERARCH ESO ISS PBL34 END | 48.306 |
HIERARCH ESO ISS PBLA34 START | 350.401 |
HIERARCH ESO ISS PBLA34 END | 350.694 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001898 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001812 |
HIERARCH ESO ISS AMBI TEMP | 10.84 |
HIERARCH ESO ISS AMBI FWHM START | 1.43 |
HIERARCH ESO ISS AMBI FWHM END | 1.32 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.3976 |
HIERARCH ESO FT ROBJ DELTA | -175700.4581 |