Exposure
- ID
- GRAVI.2024-01-06T07:19:11.745_1
- Header ID
- GRAVI.2024-01-06T07:19:11.745
- Date updated
- 2024-01-06 07:30:51 UTC+0000
- Release date
- 2025-01-06 07:30:50 UTC+0000
- UTC Start
- 2024-01-06 07:19:11.745
- UTC End
- 2024-01-06 07:23:11.745
- MJD Start
- 60315.30499705
- MJD End
- 60315.3077748278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064775
- Ambient temperature (°C)
- 15.28
- Seeing (arcsec)
- 0.705
Observation
- ID
- 58117
- Category
- science
- Program ID
- 112.25KN.001
- Program Title
- DYNAMICAL MASSES OF CLASSICAL BE STARS AND THEIR SUBDWARF COMPANIONS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 43035
- Name
- HD_88661
- RA
- 152.941364
- DEC
- -58.06051
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 41.4310 | 41.5830 | 142.0000 | 142.6000 |
A0-J2 | 128.5350 | 128.6600 | 85.2000 | 86.1000 |
A0-J6 | 150.2410 | 149.9040 | 25.3890 | 26.0230 |
B5-J2 | 111.3360 | 111.2220 | 67.1000 | 68.0000 |
B5-J6 | 172.7960 | 172.5600 | 13.0080 | 13.5780 |
J2-J6 | 140.3200 | 140.7250 | 333.0160 | 333.5890 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25KN.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60315.30499705 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 88661 |
HIERARCH ESO INS SOBJ NAME | HD_88661 |
RA | 152.941364 |
DEC | -58.06051 |
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 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 41.431 |
HIERARCH ESO ISS PBL12 END | 41.583 |
HIERARCH ESO ISS PBLA12 START | 142.0 |
HIERARCH ESO ISS PBLA12 END | 142.6 |
HIERARCH ESO ISS PBL13 START | 128.535 |
HIERARCH ESO ISS PBL13 END | 128.66 |
HIERARCH ESO ISS PBLA13 START | 85.2 |
HIERARCH ESO ISS PBLA13 END | 86.1 |
HIERARCH ESO ISS PBL14 START | 150.241 |
HIERARCH ESO ISS PBL14 END | 149.904 |
HIERARCH ESO ISS PBLA14 START | 25.389 |
HIERARCH ESO ISS PBLA14 END | 26.023 |
HIERARCH ESO ISS PBL23 START | 111.336 |
HIERARCH ESO ISS PBL23 END | 111.222 |
HIERARCH ESO ISS PBLA23 START | 67.1 |
HIERARCH ESO ISS PBLA23 END | 68.0 |
HIERARCH ESO ISS PBL24 START | 172.796 |
HIERARCH ESO ISS PBL24 END | 172.56 |
HIERARCH ESO ISS PBLA24 START | 13.008 |
HIERARCH ESO ISS PBLA24 END | 13.578 |
HIERARCH ESO ISS PBL34 START | 140.32 |
HIERARCH ESO ISS PBL34 END | 140.725 |
HIERARCH ESO ISS PBLA34 START | 333.016 |
HIERARCH ESO ISS PBLA34 END | 333.589 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007023 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005932 |
HIERARCH ESO ISS AMBI TEMP | 15.28 |
HIERARCH ESO ISS AMBI FWHM START | 0.63 |
HIERARCH ESO ISS AMBI FWHM END | 0.78 |