Exposure
- ID
- GRAVI.2022-12-19T00:48:28.231_1
- Header ID
- GRAVI.2022-12-19T00:48:28.231
- Date updated
- 2022-12-19 01:00:58 UTC+0000
- Release date
- 2023-06-17 01:00:58 UTC+0000
- UTC Start
- 2022-12-19 00:48:28.231
- UTC End
- 2022-12-19 00:51:08.231
- MJD Start
- 59932.03366008
- MJD End
- 59932.0355119319
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063455
- Ambient temperature (°C)
- 12.63
- Seeing (arcsec)
- 0.65
Observation
- ID
- 53576
- Category
- science
- Program ID
- 110.23TC.002
- 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/ MÉRAND/ THOMSON-PARESSANT
Target
- ID
- 39838
- Name
- HD142B
- RA
- 1.580877
- DEC
- -49.07591
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.2340 | 90.1900 | 134.3000 | 134.9000 |
A0-J2 | 124.0490 | 123.7660 | 114.0000 | 114.6000 |
A0-K0 | 115.5390 | 115.0700 | 92.7730 | 93.3430 |
G1-J2 | 50.3780 | 50.1370 | 75.5000 | 76.0000 |
G1-K0 | 76.7030 | 76.4310 | 41.5130 | 41.8420 |
J2-K0 | 44.8700 | 44.8620 | 2.6360 | 2.9900 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23TC.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59932.03366008 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 142 |
HIERARCH ESO INS SOBJ NAME | HD142B |
RA | 1.580877 |
DEC | -49.07591 |
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 | 90.234 |
HIERARCH ESO ISS PBL12 END | 90.19 |
HIERARCH ESO ISS PBLA12 START | 134.3 |
HIERARCH ESO ISS PBLA12 END | 134.9 |
HIERARCH ESO ISS PBL13 START | 124.049 |
HIERARCH ESO ISS PBL13 END | 123.766 |
HIERARCH ESO ISS PBLA13 START | 114.0 |
HIERARCH ESO ISS PBLA13 END | 114.6 |
HIERARCH ESO ISS PBL14 START | 115.539 |
HIERARCH ESO ISS PBL14 END | 115.07 |
HIERARCH ESO ISS PBLA14 START | 92.773 |
HIERARCH ESO ISS PBLA14 END | 93.343 |
HIERARCH ESO ISS PBL23 START | 50.378 |
HIERARCH ESO ISS PBL23 END | 50.137 |
HIERARCH ESO ISS PBLA23 START | 75.5 |
HIERARCH ESO ISS PBLA23 END | 76.0 |
HIERARCH ESO ISS PBL24 START | 76.703 |
HIERARCH ESO ISS PBL24 END | 76.431 |
HIERARCH ESO ISS PBLA24 START | 41.513 |
HIERARCH ESO ISS PBLA24 END | 41.842 |
HIERARCH ESO ISS PBL34 START | 44.87 |
HIERARCH ESO ISS PBL34 END | 44.862 |
HIERARCH ESO ISS PBLA34 START | 2.636 |
HIERARCH ESO ISS PBLA34 END | 2.99 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006653 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006038 |
HIERARCH ESO ISS AMBI TEMP | 12.63 |
HIERARCH ESO ISS AMBI FWHM START | 0.63 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |
HIERARCH ESO FT ROBJ NAME | HD142A |
HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
HIERARCH ESO FT ROBJ DELTA | -490430.681 |