Exposure
- ID
- GRAVI.2020-12-01T03:49:39.762_2
- Header ID
- GRAVI.2020-12-01T03:49:39.762
- Date updated
- 2020-12-01 03:55:49 UTC+0000
- Release date
- 2021-12-01 03:55:49 UTC+0000
- UTC Start
- 2020-12-01 03:49:39.762
- UTC End
- 2020-12-01 03:49:48.762
- MJD Start
- 59184.15948799
- MJD End
- 59184.1595921567
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003439
- Ambient temperature (°C)
- 15.02
- Seeing (arcsec)
- 0.66
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 | 79.2210 | 79.1590 | 131.0000 | 131.1000 |
A0-J2 | 110.9470 | 110.8270 | 104.3000 | 104.4000 |
A0-K0 | 113.3180 | 113.2080 | 79.5310 | 79.5550 |
G1-J2 | 53.7030 | 53.6660 | 62.8000 | 62.8000 |
G1-K0 | 89.1060 | 89.0890 | 35.4430 | 35.4620 |
J2-K0 | 48.1690 | 48.1700 | 4.6770 | 4.7260 |
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 | 59184.15948799 |
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 | 79.221 |
HIERARCH ESO ISS PBL12 END | 79.159 |
HIERARCH ESO ISS PBLA12 START | 131.0 |
HIERARCH ESO ISS PBLA12 END | 131.1 |
HIERARCH ESO ISS PBL13 START | 110.947 |
HIERARCH ESO ISS PBL13 END | 110.827 |
HIERARCH ESO ISS PBLA13 START | 104.3 |
HIERARCH ESO ISS PBLA13 END | 104.4 |
HIERARCH ESO ISS PBL14 START | 113.318 |
HIERARCH ESO ISS PBL14 END | 113.208 |
HIERARCH ESO ISS PBLA14 START | 79.531 |
HIERARCH ESO ISS PBLA14 END | 79.555 |
HIERARCH ESO ISS PBL23 START | 53.703 |
HIERARCH ESO ISS PBL23 END | 53.666 |
HIERARCH ESO ISS PBLA23 START | 62.8 |
HIERARCH ESO ISS PBLA23 END | 62.8 |
HIERARCH ESO ISS PBL24 START | 89.106 |
HIERARCH ESO ISS PBL24 END | 89.089 |
HIERARCH ESO ISS PBLA24 START | 35.443 |
HIERARCH ESO ISS PBLA24 END | 35.462 |
HIERARCH ESO ISS PBL34 START | 48.169 |
HIERARCH ESO ISS PBL34 END | 48.17 |
HIERARCH ESO ISS PBLA34 START | 4.677 |
HIERARCH ESO ISS PBLA34 END | 4.726 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003439 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003439 |
HIERARCH ESO ISS AMBI TEMP | 15.02 |
HIERARCH ESO ISS AMBI FWHM START | 0.66 |
HIERARCH ESO ISS AMBI FWHM END | 0.66 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.4501 |
HIERARCH ESO FT ROBJ DELTA | -175702.0001 |