Exposure
- ID
- GRAVI.2023-01-28T03:38:36.406_1
- Header ID
- GRAVI.2023-01-28T03:38:36.406
- Date updated
- 2023-01-28 03:51:26 UTC+0000
- Release date
- 2024-01-28 03:51:25 UTC+0000
- UTC Start
- 2023-01-28 03:38:36.406
- UTC End
- 2023-01-28 03:42:36.406
- MJD Start
- 59972.15181025
- MJD End
- 59972.1545880278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055575
- Ambient temperature (°C)
- 13.8
- Seeing (arcsec)
- 1.285
Observation
- ID
- 54054
- 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
- 40171
- Name
- HD_46802
- RA
- 97.204443
- DEC
- -7.03467
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.0440 | 84.5300 | 118.2000 | 118.5000 |
A0-J2 | 125.0360 | 124.4140 | 94.5000 | 94.7000 |
A0-K0 | 126.8690 | 126.5510 | 73.5010 | 73.5890 |
G1-J2 | 58.2100 | 58.1760 | 58.6000 | 58.7000 |
G1-K0 | 89.3830 | 89.5150 | 31.4860 | 31.7540 |
J2-K0 | 46.0020 | 45.9840 | 356.2550 | 356.7490 |
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 | 59972.15181025 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | bet Mon C |
HIERARCH ESO INS SOBJ NAME | HD_46802 |
RA | 97.204443 |
DEC | -7.03467 |
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 | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 85.044 |
HIERARCH ESO ISS PBL12 END | 84.53 |
HIERARCH ESO ISS PBLA12 START | 118.2 |
HIERARCH ESO ISS PBLA12 END | 118.5 |
HIERARCH ESO ISS PBL13 START | 125.036 |
HIERARCH ESO ISS PBL13 END | 124.414 |
HIERARCH ESO ISS PBLA13 START | 94.5 |
HIERARCH ESO ISS PBLA13 END | 94.7 |
HIERARCH ESO ISS PBL14 START | 126.869 |
HIERARCH ESO ISS PBL14 END | 126.551 |
HIERARCH ESO ISS PBLA14 START | 73.501 |
HIERARCH ESO ISS PBLA14 END | 73.589 |
HIERARCH ESO ISS PBL23 START | 58.21 |
HIERARCH ESO ISS PBL23 END | 58.176 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 58.7 |
HIERARCH ESO ISS PBL24 START | 89.383 |
HIERARCH ESO ISS PBL24 END | 89.515 |
HIERARCH ESO ISS PBLA24 START | 31.486 |
HIERARCH ESO ISS PBLA24 END | 31.754 |
HIERARCH ESO ISS PBL34 START | 46.002 |
HIERARCH ESO ISS PBL34 END | 45.984 |
HIERARCH ESO ISS PBLA34 START | 356.255 |
HIERARCH ESO ISS PBLA34 END | 356.749 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005284 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005831 |
HIERARCH ESO ISS AMBI TEMP | 13.8 |
HIERARCH ESO ISS AMBI FWHM START | 1.38 |
HIERARCH ESO ISS AMBI FWHM END | 1.19 |