Exposure
- ID
- GRAVI.2020-12-02T01:49:13.216_2
- Header ID
- GRAVI.2020-12-02T01:49:13.216
- Date updated
- 2020-12-02 02:01:14 UTC+0000
- Release date
- 2021-12-02 02:01:14 UTC+0000
- UTC Start
- 2020-12-02 01:49:13.216
- UTC End
- 2020-12-02 01:51:43.216
- MJD Start
- 59185.07584741
- MJD End
- 59185.0775835211
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004315
- Ambient temperature (°C)
- 13.81
- Seeing (arcsec)
- 0.71
Observation
- ID
- 45999
- 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
- 34622
- Name
- GJ65B
- RA
- 24.7558616666667
- DEC
- -17.9500544444444
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 | 90.0550 | 89.9520 | 117.0000 | 117.2000 |
A0-J2 | 129.0060 | 128.9040 | 93.8000 | 94.0000 |
A0-K0 | 127.9710 | 127.9440 | 72.1550 | 72.3740 |
G1-J2 | 58.2110 | 58.2220 | 56.3000 | 56.6000 |
G1-K0 | 90.1770 | 90.2170 | 27.4320 | 27.7030 |
J2-K0 | 48.2690 | 48.2580 | 351.7720 | 352.0810 |
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 | 59185.07584741 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
RA | 24.769719 |
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 | 176.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 50 |
HIERARCH ESO ISS PBL12 START | 90.055 |
HIERARCH ESO ISS PBL12 END | 89.952 |
HIERARCH ESO ISS PBLA12 START | 117.0 |
HIERARCH ESO ISS PBLA12 END | 117.2 |
HIERARCH ESO ISS PBL13 START | 129.006 |
HIERARCH ESO ISS PBL13 END | 128.904 |
HIERARCH ESO ISS PBLA13 START | 93.8 |
HIERARCH ESO ISS PBLA13 END | 94.0 |
HIERARCH ESO ISS PBL14 START | 127.971 |
HIERARCH ESO ISS PBL14 END | 127.944 |
HIERARCH ESO ISS PBLA14 START | 72.155 |
HIERARCH ESO ISS PBLA14 END | 72.374 |
HIERARCH ESO ISS PBL23 START | 58.211 |
HIERARCH ESO ISS PBL23 END | 58.222 |
HIERARCH ESO ISS PBLA23 START | 56.3 |
HIERARCH ESO ISS PBLA23 END | 56.6 |
HIERARCH ESO ISS PBL24 START | 90.177 |
HIERARCH ESO ISS PBL24 END | 90.217 |
HIERARCH ESO ISS PBLA24 START | 27.432 |
HIERARCH ESO ISS PBLA24 END | 27.703 |
HIERARCH ESO ISS PBL34 START | 48.269 |
HIERARCH ESO ISS PBL34 END | 48.258 |
HIERARCH ESO ISS PBLA34 START | 351.772 |
HIERARCH ESO ISS PBLA34 END | 352.081 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004315 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004315 |
HIERARCH ESO ISS AMBI TEMP | 13.81 |
HIERARCH ESO ISS AMBI FWHM START | 0.71 |
HIERARCH ESO ISS AMBI FWHM END | 0.71 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.4068 |
HIERARCH ESO FT ROBJ DELTA | -175700.1960 |