Exposure
- ID
- GRAVI.2023-08-27T09:52:25.080_1
- Header ID
- GRAVI.2023-08-27T09:52:25.080
- Date updated
- 2023-08-27 10:05:32 UTC+0000
- Release date
- 2024-02-23 10:05:32 UTC+0000
- UTC Start
- 2023-08-27 09:52:25.080
- UTC End
- 2023-08-27 09:55:05.080
- MJD Start
- 60183.41140139
- MJD End
- 60183.41325324186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003594
- Ambient temperature (°C)
- 13.93
- Seeing (arcsec)
- 0.645
Observation
- ID
- 56792
- Category
- science
- Program ID
- 111.24KS.004
- 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
- 42089
- Name
- GJ65B
- RA
- 24.77199
- DEC
- -17.94761
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 81.5620 | 81.1860 | 128.3000 | 128.7000 |
| A0-J2 | 115.3970 | 114.6990 | 102.4000 | 102.7000 |
| A0-K0 | 117.3230 | 116.7060 | 78.5480 | 78.7120 |
| G1-J2 | 55.0590 | 54.8520 | 62.1000 | 62.2000 |
| G1-K0 | 89.6980 | 89.6140 | 34.6170 | 34.7630 |
| J2-K0 | 48.1360 | 48.1400 | 2.7160 | 3.0420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60183.41140139 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | G 272-61 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.77199 |
| 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 | 81.562 |
| HIERARCH ESO ISS PBL12 END | 81.186 |
| HIERARCH ESO ISS PBLA12 START | 128.3 |
| HIERARCH ESO ISS PBLA12 END | 128.7 |
| HIERARCH ESO ISS PBL13 START | 115.397 |
| HIERARCH ESO ISS PBL13 END | 114.699 |
| HIERARCH ESO ISS PBLA13 START | 102.4 |
| HIERARCH ESO ISS PBLA13 END | 102.7 |
| HIERARCH ESO ISS PBL14 START | 117.323 |
| HIERARCH ESO ISS PBL14 END | 116.706 |
| HIERARCH ESO ISS PBLA14 START | 78.548 |
| HIERARCH ESO ISS PBLA14 END | 78.712 |
| HIERARCH ESO ISS PBL23 START | 55.059 |
| HIERARCH ESO ISS PBL23 END | 54.852 |
| HIERARCH ESO ISS PBLA23 START | 62.1 |
| HIERARCH ESO ISS PBLA23 END | 62.2 |
| HIERARCH ESO ISS PBL24 START | 89.698 |
| HIERARCH ESO ISS PBL24 END | 89.614 |
| HIERARCH ESO ISS PBLA24 START | 34.617 |
| HIERARCH ESO ISS PBLA24 END | 34.763 |
| HIERARCH ESO ISS PBL34 START | 48.136 |
| HIERARCH ESO ISS PBL34 END | 48.14 |
| HIERARCH ESO ISS PBLA34 START | 2.716 |
| HIERARCH ESO ISS PBLA34 END | 3.042 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003418 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00377 |
| HIERARCH ESO ISS AMBI TEMP | 13.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.452 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |