Exposure
- ID
- GRAVI.2021-09-30T08:08:01.291_1
- Header ID
- GRAVI.2021-09-30T08:08:01.291
- Date updated
- 2021-09-30 08:21:32 UTC+0000
- Release date
- 2022-09-30 08:21:32 UTC+0000
- UTC Start
- 2021-09-30 08:08:01.291
- UTC End
- 2021-09-30 08:10:25.291
- MJD Start
- 59487.33890383
- MJD End
- 59487.3405704967
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001519
- Ambient temperature (°C)
- 10.75
- Seeing (arcsec)
- 1.01
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 | 77.3050 | 76.9020 | 133.3000 | 133.8000 |
A0-J2 | 107.1480 | 106.3270 | 105.9000 | 106.2000 |
A0-K0 | 109.8260 | 109.0590 | 80.2530 | 80.4010 |
G1-J2 | 52.5010 | 52.2340 | 63.1000 | 63.2000 |
G1-K0 | 88.5440 | 88.4130 | 35.9780 | 36.0780 |
J2-K0 | 48.2050 | 48.2140 | 6.1720 | 6.4790 |
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 | 59487.33890383 |
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 | 77.305 |
HIERARCH ESO ISS PBL12 END | 76.902 |
HIERARCH ESO ISS PBLA12 START | 133.3 |
HIERARCH ESO ISS PBLA12 END | 133.8 |
HIERARCH ESO ISS PBL13 START | 107.148 |
HIERARCH ESO ISS PBL13 END | 106.327 |
HIERARCH ESO ISS PBLA13 START | 105.9 |
HIERARCH ESO ISS PBLA13 END | 106.2 |
HIERARCH ESO ISS PBL14 START | 109.826 |
HIERARCH ESO ISS PBL14 END | 109.059 |
HIERARCH ESO ISS PBLA14 START | 80.253 |
HIERARCH ESO ISS PBLA14 END | 80.401 |
HIERARCH ESO ISS PBL23 START | 52.501 |
HIERARCH ESO ISS PBL23 END | 52.234 |
HIERARCH ESO ISS PBLA23 START | 63.1 |
HIERARCH ESO ISS PBLA23 END | 63.2 |
HIERARCH ESO ISS PBL24 START | 88.544 |
HIERARCH ESO ISS PBL24 END | 88.413 |
HIERARCH ESO ISS PBLA24 START | 35.978 |
HIERARCH ESO ISS PBLA24 END | 36.078 |
HIERARCH ESO ISS PBL34 START | 48.205 |
HIERARCH ESO ISS PBL34 END | 48.214 |
HIERARCH ESO ISS PBLA34 START | 6.172 |
HIERARCH ESO ISS PBLA34 END | 6.479 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001576 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001462 |
HIERARCH ESO ISS AMBI TEMP | 10.75 |
HIERARCH ESO ISS AMBI FWHM START | 0.98 |
HIERARCH ESO ISS AMBI FWHM END | 1.04 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.3976 |
HIERARCH ESO FT ROBJ DELTA | -175700.4581 |