Exposure
- ID
- GRAVI.2023-02-14T02:13:27.967_1
- Header ID
- GRAVI.2023-02-14T02:13:27.967
- Date updated
- 2023-02-14 02:26:14 UTC+0000
- Release date
- 2024-02-14 02:26:14 UTC+0000
- UTC Start
- 2023-02-14 02:13:27.967
- UTC End
- 2023-02-14 02:17:27.967
- MJD Start
- 59989.0926848
- MJD End
- 59989.0954625778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004519
- Ambient temperature (°C)
- 16.2
- Seeing (arcsec)
- 0.92
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 | 87.0130 | 86.5920 | 117.0000 | 117.2000 |
A0-J2 | 127.2310 | 126.7920 | 93.9000 | 94.0000 |
A0-K0 | 127.7820 | 127.6360 | 73.0640 | 73.1700 |
G1-J2 | 58.1930 | 58.2210 | 58.0000 | 58.2000 |
G1-K0 | 88.7330 | 88.8950 | 30.2260 | 30.5300 |
J2-K0 | 46.1070 | 46.0780 | 354.1490 | 354.6300 |
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 | 59989.0926848 |
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 | 87.013 |
HIERARCH ESO ISS PBL12 END | 86.592 |
HIERARCH ESO ISS PBLA12 START | 117.0 |
HIERARCH ESO ISS PBLA12 END | 117.2 |
HIERARCH ESO ISS PBL13 START | 127.231 |
HIERARCH ESO ISS PBL13 END | 126.792 |
HIERARCH ESO ISS PBLA13 START | 93.9 |
HIERARCH ESO ISS PBLA13 END | 94.0 |
HIERARCH ESO ISS PBL14 START | 127.782 |
HIERARCH ESO ISS PBL14 END | 127.636 |
HIERARCH ESO ISS PBLA14 START | 73.064 |
HIERARCH ESO ISS PBLA14 END | 73.17 |
HIERARCH ESO ISS PBL23 START | 58.193 |
HIERARCH ESO ISS PBL23 END | 58.221 |
HIERARCH ESO ISS PBLA23 START | 58.0 |
HIERARCH ESO ISS PBLA23 END | 58.2 |
HIERARCH ESO ISS PBL24 START | 88.733 |
HIERARCH ESO ISS PBL24 END | 88.895 |
HIERARCH ESO ISS PBLA24 START | 30.226 |
HIERARCH ESO ISS PBLA24 END | 30.53 |
HIERARCH ESO ISS PBL34 START | 46.107 |
HIERARCH ESO ISS PBL34 END | 46.078 |
HIERARCH ESO ISS PBLA34 START | 354.149 |
HIERARCH ESO ISS PBLA34 END | 354.63 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004815 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004223 |
HIERARCH ESO ISS AMBI TEMP | 16.2 |
HIERARCH ESO ISS AMBI FWHM START | 1.07 |
HIERARCH ESO ISS AMBI FWHM END | 0.77 |