Exposure
- ID
- GRAVI.2022-12-15T04:50:02.484_1
- Header ID
- GRAVI.2022-12-15T04:50:02.484
- Date updated
- 2022-12-15 05:05:53 UTC+0000
- Release date
- 2023-12-15 05:05:53 UTC+0000
- UTC Start
- 2022-12-15 04:50:02.484
- UTC End
- 2022-12-15 04:56:42.484
- MJD Start
- 59928.20141764
- MJD End
- 59928.2060472696
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052845
- Ambient temperature (°C)
- 14.7
- 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 | 90.2700 | 90.4150 | 113.2000 | 113.5000 |
A0-J2 | 127.4400 | 128.0200 | 90.4000 | 90.8000 |
A0-K0 | 124.5530 | 125.3180 | 68.5280 | 69.0560 |
G1-J2 | 56.2870 | 56.6210 | 52.2000 | 52.8000 |
G1-K0 | 87.5470 | 87.8000 | 22.0880 | 22.8810 |
J2-K0 | 47.9950 | 47.9390 | 346.1020 | 346.7730 |
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 | 59928.20141764 |
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 | 90.27 |
HIERARCH ESO ISS PBL12 END | 90.415 |
HIERARCH ESO ISS PBLA12 START | 113.2 |
HIERARCH ESO ISS PBLA12 END | 113.5 |
HIERARCH ESO ISS PBL13 START | 127.44 |
HIERARCH ESO ISS PBL13 END | 128.02 |
HIERARCH ESO ISS PBLA13 START | 90.4 |
HIERARCH ESO ISS PBLA13 END | 90.8 |
HIERARCH ESO ISS PBL14 START | 124.553 |
HIERARCH ESO ISS PBL14 END | 125.318 |
HIERARCH ESO ISS PBLA14 START | 68.528 |
HIERARCH ESO ISS PBLA14 END | 69.056 |
HIERARCH ESO ISS PBL23 START | 56.287 |
HIERARCH ESO ISS PBL23 END | 56.621 |
HIERARCH ESO ISS PBLA23 START | 52.2 |
HIERARCH ESO ISS PBLA23 END | 52.8 |
HIERARCH ESO ISS PBL24 START | 87.547 |
HIERARCH ESO ISS PBL24 END | 87.8 |
HIERARCH ESO ISS PBLA24 START | 22.088 |
HIERARCH ESO ISS PBLA24 END | 22.881 |
HIERARCH ESO ISS PBL34 START | 47.995 |
HIERARCH ESO ISS PBL34 END | 47.939 |
HIERARCH ESO ISS PBLA34 START | 346.102 |
HIERARCH ESO ISS PBLA34 END | 346.773 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005142 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005427 |
HIERARCH ESO ISS AMBI TEMP | 14.7 |
HIERARCH ESO ISS AMBI FWHM START | 0.89 |
HIERARCH ESO ISS AMBI FWHM END | 0.72 |