Exposure
- ID
- GRAVI.2021-11-18T03:54:53.890_1
- Header ID
- GRAVI.2021-11-18T03:54:53.890
- Date updated
- 2021-11-18 04:06:11 UTC+0000
- Release date
- 2022-11-18 04:06:11 UTC+0000
- UTC Start
- 2021-11-18 03:54:53.890
- UTC End
- 2021-11-18 03:57:17.890
- MJD Start
- 59536.16312373
- MJD End
- 59536.1647903967
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044385
- Ambient temperature (°C)
- 11.66
- Seeing (arcsec)
- 0.96
Observation
- ID
- 48912
- Category
- science
- Program ID
- 108.22EZ.002
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- EISENHAUER/ BOURDAROT/ PFUHL/ GILLESSEN/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
- ID
- 36619
- Name
- GJ65A
- RA
- 24.770438
- DEC
- -17.94761
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.0150 | 84.7110 | 124.3000 | 124.6000 |
A0-J2 | 121.5010 | 120.9840 | 99.6000 | 99.9000 |
A0-K0 | 122.5490 | 122.1190 | 76.8540 | 77.0250 |
G1-J2 | 56.7600 | 56.6240 | 60.8000 | 61.0000 |
G1-K0 | 90.2920 | 90.2520 | 32.9440 | 33.1240 |
J2-K0 | 48.1200 | 48.1200 | 359.4440 | 359.7610 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.22EZ.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59536.16312373 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
RA | 24.770438 |
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 | 170.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 48 |
HIERARCH ESO ISS PBL12 START | 85.015 |
HIERARCH ESO ISS PBL12 END | 84.711 |
HIERARCH ESO ISS PBLA12 START | 124.3 |
HIERARCH ESO ISS PBLA12 END | 124.6 |
HIERARCH ESO ISS PBL13 START | 121.501 |
HIERARCH ESO ISS PBL13 END | 120.984 |
HIERARCH ESO ISS PBLA13 START | 99.6 |
HIERARCH ESO ISS PBLA13 END | 99.9 |
HIERARCH ESO ISS PBL14 START | 122.549 |
HIERARCH ESO ISS PBL14 END | 122.119 |
HIERARCH ESO ISS PBLA14 START | 76.854 |
HIERARCH ESO ISS PBLA14 END | 77.025 |
HIERARCH ESO ISS PBL23 START | 56.76 |
HIERARCH ESO ISS PBL23 END | 56.624 |
HIERARCH ESO ISS PBLA23 START | 60.8 |
HIERARCH ESO ISS PBLA23 END | 61.0 |
HIERARCH ESO ISS PBL24 START | 90.292 |
HIERARCH ESO ISS PBL24 END | 90.252 |
HIERARCH ESO ISS PBLA24 START | 32.944 |
HIERARCH ESO ISS PBLA24 END | 33.124 |
HIERARCH ESO ISS PBL34 START | 48.12 |
HIERARCH ESO ISS PBL34 END | 48.12 |
HIERARCH ESO ISS PBLA34 START | 359.444 |
HIERARCH ESO ISS PBLA34 END | 359.761 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004771 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004106 |
HIERARCH ESO ISS AMBI TEMP | 11.66 |
HIERARCH ESO ISS AMBI FWHM START | 0.72 |
HIERARCH ESO ISS AMBI FWHM END | 1.2 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.3963 |
HIERARCH ESO FT ROBJ DELTA | -175700.5100 |