Exposure
- ID
- GRAVI.2023-12-18T03:00:19.393_1
- Header ID
- GRAVI.2023-12-18T03:00:19.393
- Date updated
- 2023-12-18 03:15:37 UTC+0000
- Release date
- 2024-12-18 03:15:36 UTC+0000
- UTC Start
- 2023-12-18 03:00:19.393
- UTC End
- 2023-12-18 03:06:59.393
- MJD Start
- 60296.12522446
- MJD End
- 60296.1298540896
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00272
- Ambient temperature (°C)
- 17.23
- Seeing (arcsec)
- 0.585
Observation
- ID
- 57987
- Category
- science
- Program ID
- 112.25VA.001
- Program Title
- DO MAGNETIC BP STARS FORM IN TRIPLES?
- Program Type
- Normal
- PI / COI
- SCHOELLER/ HUMMEL/ HUBRIG/ JARVINEN/ MATHYS/ GONZALEZ/ ROBRADE
Target
- ID
- 42935
- Name
- HD34797
- RA
- 79.823964
- DEC
- -18.50951
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.8900 | 88.4390 | 110.5000 | 111.0000 |
A0-J2 | 123.1620 | 124.2360 | 86.7000 | 87.3000 |
A0-K0 | 121.3090 | 122.3250 | 63.8190 | 64.6020 |
G1-J2 | 55.5240 | 55.8840 | 47.1000 | 48.0000 |
G1-K0 | 88.4300 | 88.5960 | 17.4760 | 18.3600 |
J2-K0 | 48.6220 | 48.6070 | 343.1430 | 343.7540 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25VA.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60296.12522446 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 34797 |
HIERARCH ESO INS SOBJ NAME | HD34797 |
RA | 79.823964 |
DEC | -18.50951 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 87.89 |
HIERARCH ESO ISS PBL12 END | 88.439 |
HIERARCH ESO ISS PBLA12 START | 110.5 |
HIERARCH ESO ISS PBLA12 END | 111.0 |
HIERARCH ESO ISS PBL13 START | 123.162 |
HIERARCH ESO ISS PBL13 END | 124.236 |
HIERARCH ESO ISS PBLA13 START | 86.7 |
HIERARCH ESO ISS PBLA13 END | 87.3 |
HIERARCH ESO ISS PBL14 START | 121.309 |
HIERARCH ESO ISS PBL14 END | 122.325 |
HIERARCH ESO ISS PBLA14 START | 63.819 |
HIERARCH ESO ISS PBLA14 END | 64.602 |
HIERARCH ESO ISS PBL23 START | 55.524 |
HIERARCH ESO ISS PBL23 END | 55.884 |
HIERARCH ESO ISS PBLA23 START | 47.1 |
HIERARCH ESO ISS PBLA23 END | 48.0 |
HIERARCH ESO ISS PBL24 START | 88.43 |
HIERARCH ESO ISS PBL24 END | 88.596 |
HIERARCH ESO ISS PBLA24 START | 17.476 |
HIERARCH ESO ISS PBLA24 END | 18.36 |
HIERARCH ESO ISS PBL34 START | 48.622 |
HIERARCH ESO ISS PBL34 END | 48.607 |
HIERARCH ESO ISS PBLA34 START | 343.143 |
HIERARCH ESO ISS PBLA34 END | 343.754 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002629 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002811 |
HIERARCH ESO ISS AMBI TEMP | 17.23 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |