Exposure
- ID
- GRAVI.2023-10-01T08:29:45.466_2
- Header ID
- GRAVI.2023-10-01T08:29:45.466
- Date updated
- 2023-10-01 08:40:26 UTC+0000
- Release date
- 2024-03-29 08:40:26 UTC+0000
- UTC Start
- 2023-10-01 08:29:45.466
- UTC End
- 2023-10-01 08:32:25.466
- MJD Start
- 60218.35399845
- MJD End
- 60218.35585030186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009447
- Ambient temperature (°C)
- 13.51
- Seeing (arcsec)
- 0.35
Observation
- ID
- 57166
- Category
- science
- Program ID
- 111.24KS.006
- 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
- 42022
- Name
- GJ65A
- RA
- 24.756049999999995
- DEC
- -17.950568055555554
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 | 73.8760 | 73.4500 | 137.8000 | 138.4000 |
| A0-J2 | 99.9050 | 98.9580 | 108.9000 | 109.4000 |
| A0-K0 | 102.9480 | 102.0280 | 81.4620 | 81.6100 |
| G1-J2 | 50.0890 | 49.7630 | 63.6000 | 63.6000 |
| G1-K0 | 87.3130 | 87.1380 | 36.6970 | 36.7670 |
| J2-K0 | 48.2840 | 48.2950 | 8.7120 | 9.0200 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.006 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60218.35399845 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | G 272-61 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772025 |
| DEC | -17.94762 |
| 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 | 73.876 |
| HIERARCH ESO ISS PBL12 END | 73.45 |
| HIERARCH ESO ISS PBLA12 START | 137.8 |
| HIERARCH ESO ISS PBLA12 END | 138.4 |
| HIERARCH ESO ISS PBL13 START | 99.905 |
| HIERARCH ESO ISS PBL13 END | 98.958 |
| HIERARCH ESO ISS PBLA13 START | 108.9 |
| HIERARCH ESO ISS PBLA13 END | 109.4 |
| HIERARCH ESO ISS PBL14 START | 102.948 |
| HIERARCH ESO ISS PBL14 END | 102.028 |
| HIERARCH ESO ISS PBLA14 START | 81.462 |
| HIERARCH ESO ISS PBLA14 END | 81.61 |
| HIERARCH ESO ISS PBL23 START | 50.089 |
| HIERARCH ESO ISS PBL23 END | 49.763 |
| HIERARCH ESO ISS PBLA23 START | 63.6 |
| HIERARCH ESO ISS PBLA23 END | 63.6 |
| HIERARCH ESO ISS PBL24 START | 87.313 |
| HIERARCH ESO ISS PBL24 END | 87.138 |
| HIERARCH ESO ISS PBLA24 START | 36.697 |
| HIERARCH ESO ISS PBLA24 END | 36.767 |
| HIERARCH ESO ISS PBL34 START | 48.284 |
| HIERARCH ESO ISS PBL34 END | 48.295 |
| HIERARCH ESO ISS PBLA34 START | 8.712 |
| HIERARCH ESO ISS PBLA34 END | 9.02 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009447 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009447 |
| HIERARCH ESO ISS AMBI TEMP | 13.51 |
| HIERARCH ESO ISS AMBI FWHM START | 0.33 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.452 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |