Exposure
- ID
- GRAVI.2022-10-01T06:12:23.294_1
- Header ID
- GRAVI.2022-10-01T06:12:23.294
- Date updated
- 2022-10-01 06:21:01 UTC+0000
- Release date
- 2023-10-01 06:21:01 UTC+0000
- UTC Start
- 2022-10-01 06:12:23.294
- UTC End
- 2022-10-01 06:15:03.294
- MJD Start
- 59853.25860294
- MJD End
- 59853.2604547919
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0024925
- Ambient temperature (°C)
- 11.14
- Seeing (arcsec)
- 0.99
Observation
- ID
- 52585
- Category
- science
- Program ID
- 109.2310.004
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ GILLESSEN/ PFUHL/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN
Target
- ID
- 39080
- Name
- HD142B
- RA
- 1.580846
- DEC
- -49.0759
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.0120 | 89.9570 | 137.0000 | 137.6000 |
A0-J2 | 122.7200 | 122.4110 | 116.8000 | 117.4000 |
A0-K0 | 113.3460 | 112.8410 | 95.3700 | 95.9560 |
G1-J2 | 49.2550 | 48.9960 | 77.7000 | 78.2000 |
G1-K0 | 75.4330 | 75.1420 | 42.9850 | 43.3090 |
J2-K0 | 44.8210 | 44.8090 | 4.2320 | 4.5880 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.2310.004 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59853.25860294 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 142 |
HIERARCH ESO INS SOBJ NAME | HD142B |
RA | 1.580846 |
DEC | -49.0759 |
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 | 90.012 |
HIERARCH ESO ISS PBL12 END | 89.957 |
HIERARCH ESO ISS PBLA12 START | 137.0 |
HIERARCH ESO ISS PBLA12 END | 137.6 |
HIERARCH ESO ISS PBL13 START | 122.72 |
HIERARCH ESO ISS PBL13 END | 122.411 |
HIERARCH ESO ISS PBLA13 START | 116.8 |
HIERARCH ESO ISS PBLA13 END | 117.4 |
HIERARCH ESO ISS PBL14 START | 113.346 |
HIERARCH ESO ISS PBL14 END | 112.841 |
HIERARCH ESO ISS PBLA14 START | 95.37 |
HIERARCH ESO ISS PBLA14 END | 95.956 |
HIERARCH ESO ISS PBL23 START | 49.255 |
HIERARCH ESO ISS PBL23 END | 48.996 |
HIERARCH ESO ISS PBLA23 START | 77.7 |
HIERARCH ESO ISS PBLA23 END | 78.2 |
HIERARCH ESO ISS PBL24 START | 75.433 |
HIERARCH ESO ISS PBL24 END | 75.142 |
HIERARCH ESO ISS PBLA24 START | 42.985 |
HIERARCH ESO ISS PBLA24 END | 43.309 |
HIERARCH ESO ISS PBL34 START | 44.821 |
HIERARCH ESO ISS PBL34 END | 44.809 |
HIERARCH ESO ISS PBLA34 START | 4.232 |
HIERARCH ESO ISS PBLA34 END | 4.588 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002603 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002382 |
HIERARCH ESO ISS AMBI TEMP | 11.14 |
HIERARCH ESO ISS AMBI FWHM START | 0.92 |
HIERARCH ESO ISS AMBI FWHM END | 1.06 |
HIERARCH ESO FT ROBJ NAME | HD142A |
HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
HIERARCH ESO FT ROBJ DELTA | -490430.681 |