Exposure
- ID
- GRAVI.2023-07-23T09:57:49.460_1
- Header ID
- GRAVI.2023-07-23T09:57:49.460
- Date updated
- 2023-07-23 10:10:28 UTC+0000
- Release date
- 2024-01-19 10:10:28 UTC+0000
- UTC Start
- 2023-07-23 09:57:49.460
- UTC End
- 2023-07-23 10:00:29.460
- MJD Start
- 60148.41515579
- MJD End
- 60148.41700764185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050275
- Ambient temperature (°C)
- 15.58
- Seeing (arcsec)
- 0.53
Observation
- ID
- 56397
- 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
- 41793
- Name
- GJ65B
- RA
- 24.771924
- DEC
- -17.94758
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4800 | 90.4990 | 114.3000 | 114.5000 |
| A0-J2 | 128.8310 | 128.9470 | 91.2000 | 91.5000 |
| A0-K0 | 127.0830 | 127.2480 | 69.4480 | 69.7000 |
| G1-J2 | 57.6840 | 57.7590 | 53.4000 | 53.7000 |
| G1-K0 | 89.5630 | 89.6270 | 24.0510 | 24.3660 |
| J2-K0 | 48.4000 | 48.3880 | 348.3090 | 348.6040 |
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 | 60148.41515579 |
| 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 | 90.48 |
| HIERARCH ESO ISS PBL12 END | 90.499 |
| HIERARCH ESO ISS PBLA12 START | 114.3 |
| HIERARCH ESO ISS PBLA12 END | 114.5 |
| HIERARCH ESO ISS PBL13 START | 128.831 |
| HIERARCH ESO ISS PBL13 END | 128.947 |
| HIERARCH ESO ISS PBLA13 START | 91.2 |
| HIERARCH ESO ISS PBLA13 END | 91.5 |
| HIERARCH ESO ISS PBL14 START | 127.083 |
| HIERARCH ESO ISS PBL14 END | 127.248 |
| HIERARCH ESO ISS PBLA14 START | 69.448 |
| HIERARCH ESO ISS PBLA14 END | 69.7 |
| HIERARCH ESO ISS PBL23 START | 57.684 |
| HIERARCH ESO ISS PBL23 END | 57.759 |
| HIERARCH ESO ISS PBLA23 START | 53.4 |
| HIERARCH ESO ISS PBLA23 END | 53.7 |
| HIERARCH ESO ISS PBL24 START | 89.563 |
| HIERARCH ESO ISS PBL24 END | 89.627 |
| HIERARCH ESO ISS PBLA24 START | 24.051 |
| HIERARCH ESO ISS PBLA24 END | 24.366 |
| HIERARCH ESO ISS PBL34 START | 48.4 |
| HIERARCH ESO ISS PBL34 END | 48.388 |
| HIERARCH ESO ISS PBLA34 START | 348.309 |
| HIERARCH ESO ISS PBLA34 END | 348.604 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005104 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004951 |
| HIERARCH ESO ISS AMBI TEMP | 15.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |