Exposure
- ID
- GRAVI.2023-08-27T06:33:51.577_1
- Header ID
- GRAVI.2023-08-27T06:33:51.577
- Date updated
- 2023-08-27 06:45:38 UTC+0000
- Release date
- 2024-02-23 06:45:38 UTC+0000
- UTC Start
- 2023-08-27 06:33:51.577
- UTC End
- 2023-08-27 06:36:31.577
- MJD Start
- 60183.27351362
- MJD End
- 60183.275365471854
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003672
- Ambient temperature (°C)
- 14.33
- Seeing (arcsec)
- 0.535
Observation
- ID
- 56787
- Category
- science
- Program ID
- 111.24KS.004
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ GILLESSEN/ PFUHL/ LACOUR/ PERRIN/ KERVELLA/ PAUMARD/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN/ MÉRAND/ THOMSON-PARESSANT
Target
- ID
- 42085
- Name
- HD142B
- RA
- 1.581027
- DEC
- -49.07592
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.2540 | 89.3660 | 115.0000 | 115.5000 |
| A0-J2 | 129.2350 | 129.2340 | 93.6000 | 94.2000 |
| A0-K0 | 126.5460 | 126.3870 | 73.6320 | 74.1660 |
| G1-J2 | 56.3940 | 56.2880 | 58.5000 | 59.0000 |
| G1-K0 | 83.8020 | 83.6610 | 28.9150 | 29.2970 |
| J2-K0 | 44.5160 | 44.5440 | 350.2320 | 350.5770 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60183.27351362 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 142 |
| HIERARCH ESO INS SOBJ NAME | HD142B |
| RA | 1.581027 |
| DEC | -49.07592 |
| 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 | 89.254 |
| HIERARCH ESO ISS PBL12 END | 89.366 |
| HIERARCH ESO ISS PBLA12 START | 115.0 |
| HIERARCH ESO ISS PBLA12 END | 115.5 |
| HIERARCH ESO ISS PBL13 START | 129.235 |
| HIERARCH ESO ISS PBL13 END | 129.234 |
| HIERARCH ESO ISS PBLA13 START | 93.6 |
| HIERARCH ESO ISS PBLA13 END | 94.2 |
| HIERARCH ESO ISS PBL14 START | 126.546 |
| HIERARCH ESO ISS PBL14 END | 126.387 |
| HIERARCH ESO ISS PBLA14 START | 73.632 |
| HIERARCH ESO ISS PBLA14 END | 74.166 |
| HIERARCH ESO ISS PBL23 START | 56.394 |
| HIERARCH ESO ISS PBL23 END | 56.288 |
| HIERARCH ESO ISS PBLA23 START | 58.5 |
| HIERARCH ESO ISS PBLA23 END | 59.0 |
| HIERARCH ESO ISS PBL24 START | 83.802 |
| HIERARCH ESO ISS PBL24 END | 83.661 |
| HIERARCH ESO ISS PBLA24 START | 28.915 |
| HIERARCH ESO ISS PBLA24 END | 29.297 |
| HIERARCH ESO ISS PBL34 START | 44.516 |
| HIERARCH ESO ISS PBL34 END | 44.544 |
| HIERARCH ESO ISS PBLA34 START | 350.232 |
| HIERARCH ESO ISS PBLA34 END | 350.577 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003861 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003483 |
| HIERARCH ESO ISS AMBI TEMP | 14.33 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |
| HIERARCH ESO FT ROBJ NAME | HD142A |
| HIERARCH ESO FT ROBJ ALPHA | 000619.1747 |
| HIERARCH ESO FT ROBJ DELTA | -490430.6708 |