Exposure
- ID
- GRAVI.2021-12-27T02:46:47.773_1
- Header ID
- GRAVI.2021-12-27T02:46:47.773
- Date updated
- 2021-12-27 03:56:31 UTC+0000
- Release date
- 2022-12-27 03:56:31 UTC+0000
- UTC Start
- 2021-12-27 02:46:47.773
- UTC End
- 2021-12-27 02:49:11.773
- MJD Start
- 59575.11583071
- MJD End
- 59575.1174973767
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0098425
- Ambient temperature (°C)
- 14.09
- Seeing (arcsec)
- 0.5
Observation
- ID
- 49072
- Category
- science
- Program ID
- 108.22EZ.003
- 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
- 36712
- Name
- GJ65A
- RA
- 24.77052
- DEC
- -17.9476
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 73.7220 | 73.3130 | 138.0000 | 138.6000 |
A0-J2 | 99.5420 | 98.6290 | 109.1000 | 109.5000 |
A0-K0 | 102.5840 | 101.6940 | 81.5310 | 81.6730 |
G1-J2 | 49.9530 | 49.6380 | 63.6000 | 63.6000 |
G1-K0 | 87.2350 | 87.0650 | 36.7270 | 36.7930 |
J2-K0 | 48.2890 | 48.3000 | 8.8310 | 9.1260 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.22EZ.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59575.11583071 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
RA | 24.77052 |
DEC | -17.9476 |
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 | 73.722 |
HIERARCH ESO ISS PBL12 END | 73.313 |
HIERARCH ESO ISS PBLA12 START | 138.0 |
HIERARCH ESO ISS PBLA12 END | 138.6 |
HIERARCH ESO ISS PBL13 START | 99.542 |
HIERARCH ESO ISS PBL13 END | 98.629 |
HIERARCH ESO ISS PBLA13 START | 109.1 |
HIERARCH ESO ISS PBLA13 END | 109.5 |
HIERARCH ESO ISS PBL14 START | 102.584 |
HIERARCH ESO ISS PBL14 END | 101.694 |
HIERARCH ESO ISS PBLA14 START | 81.531 |
HIERARCH ESO ISS PBLA14 END | 81.673 |
HIERARCH ESO ISS PBL23 START | 49.953 |
HIERARCH ESO ISS PBL23 END | 49.638 |
HIERARCH ESO ISS PBLA23 START | 63.6 |
HIERARCH ESO ISS PBLA23 END | 63.6 |
HIERARCH ESO ISS PBL24 START | 87.235 |
HIERARCH ESO ISS PBL24 END | 87.065 |
HIERARCH ESO ISS PBLA24 START | 36.727 |
HIERARCH ESO ISS PBLA24 END | 36.793 |
HIERARCH ESO ISS PBL34 START | 48.289 |
HIERARCH ESO ISS PBL34 END | 48.3 |
HIERARCH ESO ISS PBLA34 START | 8.831 |
HIERARCH ESO ISS PBLA34 END | 9.126 |
HIERARCH ESO ISS AMBI TAU0 START | 0.011202 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008483 |
HIERARCH ESO ISS AMBI TEMP | 14.09 |
HIERARCH ESO ISS AMBI FWHM START | 0.53 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.3964 |
HIERARCH ESO FT ROBJ DELTA | -175700.5517 |