Exposure
- ID
- GRAVI.2024-01-07T02:31:38.491_1
- Header ID
- GRAVI.2024-01-07T02:31:38.491
- Date updated
- 2024-01-07 02:45:51 UTC+0000
- Release date
- 2025-01-07 02:45:51 UTC+0000
- UTC Start
- 2024-01-07 02:31:38.491
- UTC End
- 2024-01-07 02:35:38.491
- MJD Start
- 60316.10530661
- MJD End
- 60316.1080843878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007871
- Ambient temperature (°C)
- 16.84
- Seeing (arcsec)
- 1.05
Observation
- ID
- 58122
- 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
- 43040
- Name
- HD_60855
- RA
- 114.015032
- DEC
- -14.49277
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 47.3340 | 47.4570 | 141.9000 | 142.0000 |
A0-J2 | 100.8410 | 102.2750 | 81.4000 | 81.8000 |
A0-J6 | 159.1860 | 159.2930 | 5.4650 | 6.1160 |
B5-J2 | 87.7690 | 88.7780 | 53.5000 | 54.2000 |
B5-J6 | 196.2160 | 196.1580 | 355.8980 | 356.4190 |
J2-J6 | 166.5180 | 166.7130 | 329.4880 | 329.6440 |
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 | 60316.10530661 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 60855 |
HIERARCH ESO INS SOBJ NAME | HD_60855 |
RA | 114.015032 |
DEC | -14.49277 |
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 | 47.334 |
HIERARCH ESO ISS PBL12 END | 47.457 |
HIERARCH ESO ISS PBLA12 START | 141.9 |
HIERARCH ESO ISS PBLA12 END | 142.0 |
HIERARCH ESO ISS PBL13 START | 100.841 |
HIERARCH ESO ISS PBL13 END | 102.275 |
HIERARCH ESO ISS PBLA13 START | 81.4 |
HIERARCH ESO ISS PBLA13 END | 81.8 |
HIERARCH ESO ISS PBL14 START | 159.186 |
HIERARCH ESO ISS PBL14 END | 159.293 |
HIERARCH ESO ISS PBLA14 START | 5.465 |
HIERARCH ESO ISS PBLA14 END | 6.116 |
HIERARCH ESO ISS PBL23 START | 87.769 |
HIERARCH ESO ISS PBL23 END | 88.778 |
HIERARCH ESO ISS PBLA23 START | 53.5 |
HIERARCH ESO ISS PBLA23 END | 54.2 |
HIERARCH ESO ISS PBL24 START | 196.216 |
HIERARCH ESO ISS PBL24 END | 196.158 |
HIERARCH ESO ISS PBLA24 START | 355.898 |
HIERARCH ESO ISS PBLA24 END | 356.419 |
HIERARCH ESO ISS PBL34 START | 166.518 |
HIERARCH ESO ISS PBL34 END | 166.713 |
HIERARCH ESO ISS PBLA34 START | 329.488 |
HIERARCH ESO ISS PBLA34 END | 329.644 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007871 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007871 |
HIERARCH ESO ISS AMBI TEMP | 16.84 |
HIERARCH ESO ISS AMBI FWHM START | 1.05 |
HIERARCH ESO ISS AMBI FWHM END | 1.05 |