Exposure
- ID
- GRAVI.2021-09-30T05:33:45.862_1
- Header ID
- GRAVI.2021-09-30T05:33:45.862
- Date updated
- 2021-09-30 05:46:14 UTC+0000
- Release date
- 2022-09-30 05:46:14 UTC+0000
- UTC Start
- 2021-09-30 05:33:45.862
- UTC End
- 2021-09-30 05:36:09.862
- MJD Start
- 59487.23178081
- MJD End
- 59487.2334474767
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001942
- Ambient temperature (°C)
- 10.86
- Seeing (arcsec)
- 1.255
Observation
- ID
- 48374
- Category
- science
- Program ID
- 105.20KT.003
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- PFUHL/ EISENHAUER/ GILLESSEN/ GAO/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
- ID
- 36272
- Name
- GJ65A
- RA
- 24.770339
- DEC
- -17.94762
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.5040 | 90.4900 | 115.0000 | 115.2000 |
A0-J2 | 129.1280 | 129.1800 | 92.0000 | 92.2000 |
A0-K0 | 127.5450 | 127.6530 | 70.2450 | 70.4780 |
G1-J2 | 57.9020 | 57.9580 | 54.3000 | 54.5000 |
G1-K0 | 89.7580 | 89.8140 | 25.0420 | 25.3330 |
J2-K0 | 48.3620 | 48.3510 | 349.2560 | 349.5440 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.20KT.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59487.23178081 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
RA | 24.770339 |
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 | 170.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 48 |
HIERARCH ESO ISS PBL12 START | 90.504 |
HIERARCH ESO ISS PBL12 END | 90.49 |
HIERARCH ESO ISS PBLA12 START | 115.0 |
HIERARCH ESO ISS PBLA12 END | 115.2 |
HIERARCH ESO ISS PBL13 START | 129.128 |
HIERARCH ESO ISS PBL13 END | 129.18 |
HIERARCH ESO ISS PBLA13 START | 92.0 |
HIERARCH ESO ISS PBLA13 END | 92.2 |
HIERARCH ESO ISS PBL14 START | 127.545 |
HIERARCH ESO ISS PBL14 END | 127.653 |
HIERARCH ESO ISS PBLA14 START | 70.245 |
HIERARCH ESO ISS PBLA14 END | 70.478 |
HIERARCH ESO ISS PBL23 START | 57.902 |
HIERARCH ESO ISS PBL23 END | 57.958 |
HIERARCH ESO ISS PBLA23 START | 54.3 |
HIERARCH ESO ISS PBLA23 END | 54.5 |
HIERARCH ESO ISS PBL24 START | 89.758 |
HIERARCH ESO ISS PBL24 END | 89.814 |
HIERARCH ESO ISS PBLA24 START | 25.042 |
HIERARCH ESO ISS PBLA24 END | 25.333 |
HIERARCH ESO ISS PBL34 START | 48.362 |
HIERARCH ESO ISS PBL34 END | 48.351 |
HIERARCH ESO ISS PBLA34 START | 349.256 |
HIERARCH ESO ISS PBLA34 END | 349.544 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001967 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001917 |
HIERARCH ESO ISS AMBI TEMP | 10.86 |
HIERARCH ESO ISS AMBI FWHM START | 1.28 |
HIERARCH ESO ISS AMBI FWHM END | 1.23 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.3976 |
HIERARCH ESO FT ROBJ DELTA | -175700.4581 |