Exposure
- ID
- GRAVI.2020-02-04T02:17:38.979_1
- Header ID
- GRAVI.2020-02-04T02:17:38.979
- Date updated
- 2020-02-04 02:30:40 UTC+0000
- Release date
- 2021-02-04 02:30:40 UTC+0000
- UTC Start
- 2020-02-04 02:17:38.979
- UTC End
- 2020-02-04 02:22:38.979
- MJD Start
- 58883.09559004
- MJD End
- 58883.0990622622
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0051955
- Ambient temperature (°C)
- 14.04
- Seeing (arcsec)
- 0.67
Observation
- ID
- 43762
- Category
- science
- Program ID
- 0104.C-0567(C)
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- GARCIA LOPEZ/ AMORIM/ ASCENSO/ BENISTY/ BOUVIER/ BRANDNER/ CARATTI O GARATTI/ CASELLI/ DEEN/ DOUGADOS/ ECKART/ EISENHAUER/ GARCIA/ HENNING/ KEPPLER/ KLAHR/ KLARMANN/ LABADIE/ LACOUR/ LAZAREFF/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRAUT/ PERRIN/ PFUHL/ ...
Target
- ID
- 33252
- Name
- HD45677
- RA
- 97.070318
- DEC
- -13.05308
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.9580 | 24.8990 | 142.2000 | 142.6000 |
| A0-D0 | 31.9500 | 31.9820 | 71.5000 | 71.8000 |
| A0-C1 | 22.5220 | 22.4740 | 115.6920 | 116.0500 |
| B2-D0 | 33.3990 | 33.4590 | 26.7000 | 27.2000 |
| B2-C1 | 11.1260 | 11.1450 | 26.6200 | 27.1200 |
| D0-C1 | 22.2740 | 22.3140 | 206.6830 | 207.1830 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0567(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 58883.09559004 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 45677 |
| HIERARCH ESO INS SOBJ NAME | HD45677 |
| RA | 97.070318 |
| DEC | -13.05308 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 316.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 24.958 |
| HIERARCH ESO ISS PBL12 END | 24.899 |
| HIERARCH ESO ISS PBLA12 START | 142.2 |
| HIERARCH ESO ISS PBLA12 END | 142.6 |
| HIERARCH ESO ISS PBL13 START | 31.95 |
| HIERARCH ESO ISS PBL13 END | 31.982 |
| HIERARCH ESO ISS PBLA13 START | 71.5 |
| HIERARCH ESO ISS PBLA13 END | 71.8 |
| HIERARCH ESO ISS PBL14 START | 22.522 |
| HIERARCH ESO ISS PBL14 END | 22.474 |
| HIERARCH ESO ISS PBLA14 START | 115.692 |
| HIERARCH ESO ISS PBLA14 END | 116.05 |
| HIERARCH ESO ISS PBL23 START | 33.399 |
| HIERARCH ESO ISS PBL23 END | 33.459 |
| HIERARCH ESO ISS PBLA23 START | 26.7 |
| HIERARCH ESO ISS PBLA23 END | 27.2 |
| HIERARCH ESO ISS PBL24 START | 11.126 |
| HIERARCH ESO ISS PBL24 END | 11.145 |
| HIERARCH ESO ISS PBLA24 START | 26.62 |
| HIERARCH ESO ISS PBLA24 END | 27.12 |
| HIERARCH ESO ISS PBL34 START | 22.274 |
| HIERARCH ESO ISS PBL34 END | 22.314 |
| HIERARCH ESO ISS PBLA34 START | 206.683 |
| HIERARCH ESO ISS PBLA34 END | 207.183 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005419 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004972 |
| HIERARCH ESO ISS AMBI TEMP | 14.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |