Exposure
- ID
- GRAVI.2020-12-01T03:09:15.661_2
- Header ID
- GRAVI.2020-12-01T03:09:15.661
- Date updated
- 2020-12-01 03:15:59 UTC+0000
- Release date
- 2021-12-01 03:15:59 UTC+0000
- UTC Start
- 2020-12-01 03:09:15.661
- UTC End
- 2020-12-01 03:09:24.661
- MJD Start
- 59184.13143126
- MJD End
- 59184.1315354267
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034425
- Ambient temperature (°C)
- 14.78
- Seeing (arcsec)
- 0.705
Observation
- ID
- 45993
- Category
- science
- Program ID
- 106.215T.002
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- PFUHL/ EISENHAUER/ GILLESSEN/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
- ID
- 34616
- Name
- GJ65A
- RA
- 24.7560420833333
- DEC
- -17.9505555833333
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 84.3090 | 84.2580 | 125.1000 | 125.2000 |
A0-J2 | 120.2940 | 120.2070 | 100.2000 | 100.2000 |
A0-K0 | 121.5360 | 121.4630 | 77.2450 | 77.2720 |
G1-J2 | 56.4420 | 56.4180 | 61.2000 | 61.2000 |
G1-K0 | 90.1950 | 90.1880 | 33.3490 | 33.3760 |
J2-K0 | 48.1190 | 48.1190 | 0.1690 | 0.2200 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.215T.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59184.13143126 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65B |
RA | 24.769717 |
DEC | -17.94769 |
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 | 30.0 |
HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
HIERARCH ESO DET2 NDIT | 30 |
HIERARCH ESO ISS PBL12 START | 84.309 |
HIERARCH ESO ISS PBL12 END | 84.258 |
HIERARCH ESO ISS PBLA12 START | 125.1 |
HIERARCH ESO ISS PBLA12 END | 125.2 |
HIERARCH ESO ISS PBL13 START | 120.294 |
HIERARCH ESO ISS PBL13 END | 120.207 |
HIERARCH ESO ISS PBLA13 START | 100.2 |
HIERARCH ESO ISS PBLA13 END | 100.2 |
HIERARCH ESO ISS PBL14 START | 121.536 |
HIERARCH ESO ISS PBL14 END | 121.463 |
HIERARCH ESO ISS PBLA14 START | 77.245 |
HIERARCH ESO ISS PBLA14 END | 77.272 |
HIERARCH ESO ISS PBL23 START | 56.442 |
HIERARCH ESO ISS PBL23 END | 56.418 |
HIERARCH ESO ISS PBLA23 START | 61.2 |
HIERARCH ESO ISS PBLA23 END | 61.2 |
HIERARCH ESO ISS PBL24 START | 90.195 |
HIERARCH ESO ISS PBL24 END | 90.188 |
HIERARCH ESO ISS PBLA24 START | 33.349 |
HIERARCH ESO ISS PBLA24 END | 33.376 |
HIERARCH ESO ISS PBL34 START | 48.119 |
HIERARCH ESO ISS PBL34 END | 48.119 |
HIERARCH ESO ISS PBLA34 START | 0.169 |
HIERARCH ESO ISS PBLA34 END | 0.22 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003304 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003581 |
HIERARCH ESO ISS AMBI TEMP | 14.78 |
HIERARCH ESO ISS AMBI FWHM START | 0.73 |
HIERARCH ESO ISS AMBI FWHM END | 0.68 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.4501 |
HIERARCH ESO FT ROBJ DELTA | -175702.0001 |