Exposure
- ID
- GRAVI.2023-10-01T07:14:12.275_2
- Header ID
- GRAVI.2023-10-01T07:14:12.275
- Date updated
- 2023-10-01 07:25:23 UTC+0000
- Release date
- 2024-03-29 07:25:23 UTC+0000
- UTC Start
- 2023-10-01 07:14:12.275
- UTC End
- 2023-10-01 07:16:52.275
- MJD Start
- 60218.30153096
- MJD End
- 60218.30338281186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008425
- Ambient temperature (°C)
- 13.59
- Seeing (arcsec)
- 0.365
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 | 84.0660 | 83.7290 | 125.4000 | 125.8000 |
| A0-J2 | 119.8830 | 119.2950 | 100.4000 | 100.7000 |
| A0-K0 | 121.2010 | 120.7020 | 77.3600 | 77.5330 |
| G1-J2 | 56.3340 | 56.1730 | 61.3000 | 61.4000 |
| G1-K0 | 90.1670 | 90.1140 | 33.4740 | 33.6480 |
| J2-K0 | 48.1190 | 48.1200 | 0.4040 | 0.7340 |
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 | 60218.30153096 |
| 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 | 84.066 |
| HIERARCH ESO ISS PBL12 END | 83.729 |
| HIERARCH ESO ISS PBLA12 START | 125.4 |
| HIERARCH ESO ISS PBLA12 END | 125.8 |
| HIERARCH ESO ISS PBL13 START | 119.883 |
| HIERARCH ESO ISS PBL13 END | 119.295 |
| HIERARCH ESO ISS PBLA13 START | 100.4 |
| HIERARCH ESO ISS PBLA13 END | 100.7 |
| HIERARCH ESO ISS PBL14 START | 121.201 |
| HIERARCH ESO ISS PBL14 END | 120.702 |
| HIERARCH ESO ISS PBLA14 START | 77.36 |
| HIERARCH ESO ISS PBLA14 END | 77.533 |
| HIERARCH ESO ISS PBL23 START | 56.334 |
| HIERARCH ESO ISS PBL23 END | 56.173 |
| HIERARCH ESO ISS PBLA23 START | 61.3 |
| HIERARCH ESO ISS PBLA23 END | 61.4 |
| HIERARCH ESO ISS PBL24 START | 90.167 |
| HIERARCH ESO ISS PBL24 END | 90.114 |
| HIERARCH ESO ISS PBLA24 START | 33.474 |
| HIERARCH ESO ISS PBLA24 END | 33.648 |
| HIERARCH ESO ISS PBL34 START | 48.119 |
| HIERARCH ESO ISS PBL34 END | 48.12 |
| HIERARCH ESO ISS PBLA34 START | 0.404 |
| HIERARCH ESO ISS PBLA34 END | 0.734 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008444 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008406 |
| HIERARCH ESO ISS AMBI TEMP | 13.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| 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 |