Exposure
- ID
- GRAVI.2020-12-01T00:54:06.321_2
- Header ID
- GRAVI.2020-12-01T00:54:06.321
- Date updated
- 2020-12-01 01:00:47 UTC+0000
- Release date
- 2021-12-01 01:00:47 UTC+0000
- UTC Start
- 2020-12-01 00:54:06.321
- UTC End
- 2020-12-01 00:54:15.321
- MJD Start
- 59184.03757316
- MJD End
- 59184.0376773267
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002405
- Ambient temperature (°C)
- 14.89
- Seeing (arcsec)
- 1.32
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 | 89.8190 | 89.8370 | 112.5000 | 112.5000 |
A0-J2 | 127.0050 | 127.0480 | 89.3000 | 89.3000 |
A0-K0 | 124.9590 | 125.0050 | 67.0870 | 67.1290 |
G1-J2 | 56.8100 | 56.8280 | 50.7000 | 50.8000 |
G1-K0 | 88.9620 | 88.9720 | 21.1470 | 21.1980 |
J2-K0 | 48.5040 | 48.5030 | 345.8030 | 345.8440 |
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 | 59184.03757316 |
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 | 89.819 |
HIERARCH ESO ISS PBL12 END | 89.837 |
HIERARCH ESO ISS PBLA12 START | 112.5 |
HIERARCH ESO ISS PBLA12 END | 112.5 |
HIERARCH ESO ISS PBL13 START | 127.005 |
HIERARCH ESO ISS PBL13 END | 127.048 |
HIERARCH ESO ISS PBLA13 START | 89.3 |
HIERARCH ESO ISS PBLA13 END | 89.3 |
HIERARCH ESO ISS PBL14 START | 124.959 |
HIERARCH ESO ISS PBL14 END | 125.005 |
HIERARCH ESO ISS PBLA14 START | 67.087 |
HIERARCH ESO ISS PBLA14 END | 67.129 |
HIERARCH ESO ISS PBL23 START | 56.81 |
HIERARCH ESO ISS PBL23 END | 56.828 |
HIERARCH ESO ISS PBLA23 START | 50.7 |
HIERARCH ESO ISS PBLA23 END | 50.8 |
HIERARCH ESO ISS PBL24 START | 88.962 |
HIERARCH ESO ISS PBL24 END | 88.972 |
HIERARCH ESO ISS PBLA24 START | 21.147 |
HIERARCH ESO ISS PBLA24 END | 21.198 |
HIERARCH ESO ISS PBL34 START | 48.504 |
HIERARCH ESO ISS PBL34 END | 48.503 |
HIERARCH ESO ISS PBLA34 START | 345.803 |
HIERARCH ESO ISS PBLA34 END | 345.844 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002405 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002405 |
HIERARCH ESO ISS AMBI TEMP | 14.89 |
HIERARCH ESO ISS AMBI FWHM START | 1.32 |
HIERARCH ESO ISS AMBI FWHM END | 1.32 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.4069 |
HIERARCH ESO FT ROBJ DELTA | -175700.1952 |