Exposure
- ID
- GRAVI.2023-07-23T10:22:40.527_2
- Header ID
- GRAVI.2023-07-23T10:22:40.527
- Date updated
- 2023-07-23 10:36:18 UTC+0000
- Release date
- 2024-01-19 10:36:18 UTC+0000
- UTC Start
- 2023-07-23 10:22:40.527
- UTC End
- 2023-07-23 10:25:20.527
- MJD Start
- 60148.43241351
- MJD End
- 60148.4342653619
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055385
- Ambient temperature (°C)
- 15.48
- Seeing (arcsec)
- 0.57
Observation
- ID
- 56398
- Category
- science
- Program ID
- 111.24KS.003
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ GILLESSEN/ PFUHL/ LACOUR/ PERRIN/ KERVELLA/ PAUMARD/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN/ MÉRAND/ THOMSON-PARESSANT
Target
- ID
- 30729
- Name
- GJ65A
- RA
- 24.7560416666667
- DEC
- -17.9505555555556
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 | 90.2950 | 90.2220 | 116.2000 | 116.5000 |
| A0-J2 | 129.1980 | 129.1500 | 93.1000 | 93.4000 |
| A0-K0 | 127.9530 | 127.9760 | 71.4920 | 71.7220 |
| G1-J2 | 58.1480 | 58.1760 | 55.6000 | 55.9000 |
| G1-K0 | 90.0460 | 90.0930 | 26.6070 | 26.8940 |
| J2-K0 | 48.2990 | 48.2880 | 350.8620 | 351.1730 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60148.43241351 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.771924 |
| DEC | -17.94758 |
| 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 | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 90.295 |
| HIERARCH ESO ISS PBL12 END | 90.222 |
| HIERARCH ESO ISS PBLA12 START | 116.2 |
| HIERARCH ESO ISS PBLA12 END | 116.5 |
| HIERARCH ESO ISS PBL13 START | 129.198 |
| HIERARCH ESO ISS PBL13 END | 129.15 |
| HIERARCH ESO ISS PBLA13 START | 93.1 |
| HIERARCH ESO ISS PBLA13 END | 93.4 |
| HIERARCH ESO ISS PBL14 START | 127.953 |
| HIERARCH ESO ISS PBL14 END | 127.976 |
| HIERARCH ESO ISS PBLA14 START | 71.492 |
| HIERARCH ESO ISS PBLA14 END | 71.722 |
| HIERARCH ESO ISS PBL23 START | 58.148 |
| HIERARCH ESO ISS PBL23 END | 58.176 |
| HIERARCH ESO ISS PBLA23 START | 55.6 |
| HIERARCH ESO ISS PBLA23 END | 55.9 |
| HIERARCH ESO ISS PBL24 START | 90.046 |
| HIERARCH ESO ISS PBL24 END | 90.093 |
| HIERARCH ESO ISS PBLA24 START | 26.607 |
| HIERARCH ESO ISS PBLA24 END | 26.894 |
| HIERARCH ESO ISS PBL34 START | 48.299 |
| HIERARCH ESO ISS PBL34 END | 48.288 |
| HIERARCH ESO ISS PBLA34 START | 350.862 |
| HIERARCH ESO ISS PBLA34 END | 351.173 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00502 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006057 |
| HIERARCH ESO ISS AMBI TEMP | 15.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |