Exposure
- ID
- GRAVI.2020-12-01T03:29:21.712_2
- Header ID
- GRAVI.2020-12-01T03:29:21.712
- Date updated
- 2020-12-01 03:35:58 UTC+0000
- Release date
- 2021-12-01 03:35:58 UTC+0000
- UTC Start
- 2020-12-01 03:29:21.712
- UTC End
- 2020-12-01 03:29:30.712
- MJD Start
- 59184.14539018
- MJD End
- 59184.1454943467
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003241
- Ambient temperature (°C)
- 15.0
- Seeing (arcsec)
- 0.605
Observation
- ID
- 45992
- 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
- 34615
- Name
- GJ65B
- RA
- 24.7558620833333
- DEC
- -17.9500542222222
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 | 81.9050 | 81.8500 | 127.9000 | 128.0000 |
A0-J2 | 116.0150 | 115.9150 | 102.1000 | 102.2000 |
A0-K0 | 117.8530 | 117.7650 | 78.4100 | 78.4340 |
G1-J2 | 55.2360 | 55.2070 | 62.0000 | 62.1000 |
G1-K0 | 89.7620 | 89.7500 | 34.4840 | 34.5070 |
J2-K0 | 48.1330 | 48.1330 | 2.4220 | 2.4700 |
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 | 59184.14539018 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
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 | 81.905 |
HIERARCH ESO ISS PBL12 END | 81.85 |
HIERARCH ESO ISS PBLA12 START | 127.9 |
HIERARCH ESO ISS PBLA12 END | 128.0 |
HIERARCH ESO ISS PBL13 START | 116.015 |
HIERARCH ESO ISS PBL13 END | 115.915 |
HIERARCH ESO ISS PBLA13 START | 102.1 |
HIERARCH ESO ISS PBLA13 END | 102.2 |
HIERARCH ESO ISS PBL14 START | 117.853 |
HIERARCH ESO ISS PBL14 END | 117.765 |
HIERARCH ESO ISS PBLA14 START | 78.41 |
HIERARCH ESO ISS PBLA14 END | 78.434 |
HIERARCH ESO ISS PBL23 START | 55.236 |
HIERARCH ESO ISS PBL23 END | 55.207 |
HIERARCH ESO ISS PBLA23 START | 62.0 |
HIERARCH ESO ISS PBLA23 END | 62.1 |
HIERARCH ESO ISS PBL24 START | 89.762 |
HIERARCH ESO ISS PBL24 END | 89.75 |
HIERARCH ESO ISS PBLA24 START | 34.484 |
HIERARCH ESO ISS PBLA24 END | 34.507 |
HIERARCH ESO ISS PBL34 START | 48.133 |
HIERARCH ESO ISS PBL34 END | 48.133 |
HIERARCH ESO ISS PBLA34 START | 2.422 |
HIERARCH ESO ISS PBLA34 END | 2.47 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003241 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003241 |
HIERARCH ESO ISS AMBI TEMP | 15.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.6 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.4069 |
HIERARCH ESO FT ROBJ DELTA | -175700.1952 |