Exposure
- ID
- GRAVI.2024-08-29T00:35:47.097_1
- Header ID
- GRAVI.2024-08-29T00:35:47.097
- Date updated
- 2024-08-29 00:45:30 UTC+0000
- Release date
- 2025-08-29 00:45:30 UTC+0000
- UTC Start
- 2024-08-29 00:35:47.097
- UTC End
- 2024-08-29 00:38:27.097
- MJD Start
- 60551.02485066
- MJD End
- 60551.02670251185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002094
- Ambient temperature (°C)
- 9.34
- Seeing (arcsec)
- 1.54
Observation
- ID
- 60446
- Category
- science
- Program ID
- 114.272P.001
- Program Title
- PRECISION MASSES AND ORBITS OF A-TYPE GAIA BINARIES
- Program Type
- Normal
- PI / COI
- GARDNER / KRAUS / LU
Target
- ID
- 44897
- Name
- CD-41_14316
- RA
- 314.593934
- DEC
- -40.9937
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 41.1890 | 41.3620 | 134.8000 | 135.0000 |
| A0-J2 | 112.6980 | 113.2400 | 65.3000 | 65.9000 |
| A0-J6 | 168.7280 | 168.7090 | 6.2400 | 6.6530 |
| B5-J2 | 105.5770 | 105.8210 | 43.8000 | 44.4000 |
| B5-J6 | 197.0410 | 197.0630 | 356.8310 | 357.1800 |
| J2-J6 | 146.9750 | 147.4120 | 325.1360 | 325.3610 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.272P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60551.02485066 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | CD-41 14316 |
| HIERARCH ESO INS SOBJ NAME | CD-41_14316 |
| RA | 314.593934 |
| DEC | -40.9937 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 41.189 |
| HIERARCH ESO ISS PBL12 END | 41.362 |
| HIERARCH ESO ISS PBLA12 START | 134.8 |
| HIERARCH ESO ISS PBLA12 END | 135.0 |
| HIERARCH ESO ISS PBL13 START | 112.698 |
| HIERARCH ESO ISS PBL13 END | 113.24 |
| HIERARCH ESO ISS PBLA13 START | 65.3 |
| HIERARCH ESO ISS PBLA13 END | 65.9 |
| HIERARCH ESO ISS PBL14 START | 168.728 |
| HIERARCH ESO ISS PBL14 END | 168.709 |
| HIERARCH ESO ISS PBLA14 START | 6.24 |
| HIERARCH ESO ISS PBLA14 END | 6.653 |
| HIERARCH ESO ISS PBL23 START | 105.577 |
| HIERARCH ESO ISS PBL23 END | 105.821 |
| HIERARCH ESO ISS PBLA23 START | 43.8 |
| HIERARCH ESO ISS PBLA23 END | 44.4 |
| HIERARCH ESO ISS PBL24 START | 197.041 |
| HIERARCH ESO ISS PBL24 END | 197.063 |
| HIERARCH ESO ISS PBLA24 START | 356.831 |
| HIERARCH ESO ISS PBLA24 END | 357.18 |
| HIERARCH ESO ISS PBL34 START | 146.975 |
| HIERARCH ESO ISS PBL34 END | 147.412 |
| HIERARCH ESO ISS PBLA34 START | 325.136 |
| HIERARCH ESO ISS PBLA34 END | 325.361 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002094 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002094 |
| HIERARCH ESO ISS AMBI TEMP | 9.34 |
| HIERARCH ESO ISS AMBI FWHM START | 1.54 |
| HIERARCH ESO ISS AMBI FWHM END | 1.54 |