Exposure
- ID
- GRAVI.2023-09-10T05:25:07.730_2
- Header ID
- GRAVI.2023-09-10T05:25:07.730
- Date updated
- 2023-09-10 05:35:33 UTC+0000
- Release date
- 2024-03-08 05:35:33 UTC+0000
- UTC Start
- 2023-09-10 05:25:07.730
- UTC End
- 2023-09-10 05:27:47.730
- MJD Start
- 60197.22578391
- MJD End
- 60197.227635761854
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00165
- Ambient temperature (°C)
- 12.57
- Seeing (arcsec)
- 1.6099999999999999
Observation
- ID
- 56957
- Category
- science
- Program ID
- 111.24KS.005
- 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 | 85.4790 | 85.8160 | 109.4000 | 109.5000 |
| A0-J2 | 118.4060 | 119.0270 | 84.9000 | 85.1000 |
| A0-K0 | 116.7650 | 117.3190 | 61.0110 | 61.3850 |
| G1-J2 | 53.8980 | 54.0830 | 43.8000 | 44.2000 |
| G1-K0 | 87.6040 | 87.6730 | 14.2000 | 14.5990 |
| J2-K0 | 48.6460 | 48.6430 | 341.0510 | 341.2860 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60197.22578391 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | G 272-61 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772006 |
| DEC | -17.94761 |
| 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 | 85.479 |
| HIERARCH ESO ISS PBL12 END | 85.816 |
| HIERARCH ESO ISS PBLA12 START | 109.4 |
| HIERARCH ESO ISS PBLA12 END | 109.5 |
| HIERARCH ESO ISS PBL13 START | 118.406 |
| HIERARCH ESO ISS PBL13 END | 119.027 |
| HIERARCH ESO ISS PBLA13 START | 84.9 |
| HIERARCH ESO ISS PBLA13 END | 85.1 |
| HIERARCH ESO ISS PBL14 START | 116.765 |
| HIERARCH ESO ISS PBL14 END | 117.319 |
| HIERARCH ESO ISS PBLA14 START | 61.011 |
| HIERARCH ESO ISS PBLA14 END | 61.385 |
| HIERARCH ESO ISS PBL23 START | 53.898 |
| HIERARCH ESO ISS PBL23 END | 54.083 |
| HIERARCH ESO ISS PBLA23 START | 43.8 |
| HIERARCH ESO ISS PBLA23 END | 44.2 |
| HIERARCH ESO ISS PBL24 START | 87.604 |
| HIERARCH ESO ISS PBL24 END | 87.673 |
| HIERARCH ESO ISS PBLA24 START | 14.2 |
| HIERARCH ESO ISS PBLA24 END | 14.599 |
| HIERARCH ESO ISS PBL34 START | 48.646 |
| HIERARCH ESO ISS PBL34 END | 48.643 |
| HIERARCH ESO ISS PBLA34 START | 341.051 |
| HIERARCH ESO ISS PBLA34 END | 341.286 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001516 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001784 |
| HIERARCH ESO ISS AMBI TEMP | 12.57 |
| HIERARCH ESO ISS AMBI FWHM START | 1.73 |
| HIERARCH ESO ISS AMBI FWHM END | 1.49 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.452 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |