Exposure
- ID
- GRAVI.2022-12-15T04:35:17.447_1
- Header ID
- GRAVI.2022-12-15T04:35:17.447
- Date updated
- 2022-12-15 04:50:54 UTC+0000
- Release date
- 2023-12-15 04:50:54 UTC+0000
- UTC Start
- 2022-12-15 04:35:17.447
- UTC End
- 2022-12-15 04:41:57.447
- MJD Start
- 59928.19117415
- MJD End
- 59928.1958037796
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055135
- Ambient temperature (°C)
- 14.53
- Seeing (arcsec)
- 0.805
Observation
- ID
- 53491
- Category
- science
- Program ID
- 110.23Z7.001
- Program Title
- SUBDWARF COMPANIONS AND ORIGIN OF BE STARS: TOWARDS THE FIRST STATISTICALLY SIGNIFICANT SET OF FUNDAMENTAL PARAMETERS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 39779
- Name
- HD_44996
- RA
- 96.083438
- DEC
- -12.96192
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.7380 | 90.0260 | 112.5000 | 112.8000 |
A0-J2 | 125.8370 | 126.6520 | 89.6000 | 90.0000 |
A0-K0 | 122.6260 | 123.5810 | 67.3320 | 67.9060 |
G1-J2 | 55.4850 | 55.8760 | 50.7000 | 51.4000 |
G1-K0 | 87.0040 | 87.2590 | 20.3360 | 21.1700 |
J2-K0 | 48.1150 | 48.0590 | 344.7190 | 345.3610 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23Z7.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59928.19117415 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 44996 |
HIERARCH ESO INS SOBJ NAME | HD_44996 |
RA | 96.083438 |
DEC | -12.96192 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 89.738 |
HIERARCH ESO ISS PBL12 END | 90.026 |
HIERARCH ESO ISS PBLA12 START | 112.5 |
HIERARCH ESO ISS PBLA12 END | 112.8 |
HIERARCH ESO ISS PBL13 START | 125.837 |
HIERARCH ESO ISS PBL13 END | 126.652 |
HIERARCH ESO ISS PBLA13 START | 89.6 |
HIERARCH ESO ISS PBLA13 END | 90.0 |
HIERARCH ESO ISS PBL14 START | 122.626 |
HIERARCH ESO ISS PBL14 END | 123.581 |
HIERARCH ESO ISS PBLA14 START | 67.332 |
HIERARCH ESO ISS PBLA14 END | 67.906 |
HIERARCH ESO ISS PBL23 START | 55.485 |
HIERARCH ESO ISS PBL23 END | 55.876 |
HIERARCH ESO ISS PBLA23 START | 50.7 |
HIERARCH ESO ISS PBLA23 END | 51.4 |
HIERARCH ESO ISS PBL24 START | 87.004 |
HIERARCH ESO ISS PBL24 END | 87.259 |
HIERARCH ESO ISS PBLA24 START | 20.336 |
HIERARCH ESO ISS PBLA24 END | 21.17 |
HIERARCH ESO ISS PBL34 START | 48.115 |
HIERARCH ESO ISS PBL34 END | 48.059 |
HIERARCH ESO ISS PBLA34 START | 344.719 |
HIERARCH ESO ISS PBLA34 END | 345.361 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005966 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005061 |
HIERARCH ESO ISS AMBI TEMP | 14.53 |
HIERARCH ESO ISS AMBI FWHM START | 0.79 |
HIERARCH ESO ISS AMBI FWHM END | 0.82 |