Exposure
- ID
- GRAVI.2023-01-28T01:07:47.638_1
- Header ID
- GRAVI.2023-01-28T01:07:47.638
- Date updated
- 2023-01-28 01:22:19 UTC+0000
- Release date
- 2024-01-28 01:22:19 UTC+0000
- UTC Start
- 2023-01-28 01:07:47.638
- UTC End
- 2023-01-28 01:14:27.638
- MJD Start
- 59972.04707914
- MJD End
- 59972.0517087696
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004428
- Ambient temperature (°C)
- 14.05
- Seeing (arcsec)
- 1.005
Observation
- ID
- 54049
- 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
- 40168
- Name
- HD_44996
- RA
- 96.083437
- DEC
- -12.96192
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.3010 | 87.9260 | 111.2000 | 111.4000 |
A0-J2 | 120.1690 | 121.5230 | 87.6000 | 88.0000 |
A0-K0 | 116.6320 | 117.9980 | 64.0870 | 64.7970 |
G1-J2 | 53.1980 | 53.6990 | 46.6000 | 47.5000 |
G1-K0 | 85.7730 | 86.0110 | 15.9010 | 16.8310 |
J2-K0 | 48.3770 | 48.3280 | 341.7420 | 342.3120 |
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 | 59972.04707914 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 44996 |
HIERARCH ESO INS SOBJ NAME | HD_44996 |
RA | 96.083437 |
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 | 87.301 |
HIERARCH ESO ISS PBL12 END | 87.926 |
HIERARCH ESO ISS PBLA12 START | 111.2 |
HIERARCH ESO ISS PBLA12 END | 111.4 |
HIERARCH ESO ISS PBL13 START | 120.169 |
HIERARCH ESO ISS PBL13 END | 121.523 |
HIERARCH ESO ISS PBLA13 START | 87.6 |
HIERARCH ESO ISS PBLA13 END | 88.0 |
HIERARCH ESO ISS PBL14 START | 116.632 |
HIERARCH ESO ISS PBL14 END | 117.998 |
HIERARCH ESO ISS PBLA14 START | 64.087 |
HIERARCH ESO ISS PBLA14 END | 64.797 |
HIERARCH ESO ISS PBL23 START | 53.198 |
HIERARCH ESO ISS PBL23 END | 53.699 |
HIERARCH ESO ISS PBLA23 START | 46.6 |
HIERARCH ESO ISS PBLA23 END | 47.5 |
HIERARCH ESO ISS PBL24 START | 85.773 |
HIERARCH ESO ISS PBL24 END | 86.011 |
HIERARCH ESO ISS PBLA24 START | 15.901 |
HIERARCH ESO ISS PBLA24 END | 16.831 |
HIERARCH ESO ISS PBL34 START | 48.377 |
HIERARCH ESO ISS PBL34 END | 48.328 |
HIERARCH ESO ISS PBLA34 START | 341.742 |
HIERARCH ESO ISS PBLA34 END | 342.312 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003667 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005189 |
HIERARCH ESO ISS AMBI TEMP | 14.05 |
HIERARCH ESO ISS AMBI FWHM START | 0.94 |
HIERARCH ESO ISS AMBI FWHM END | 1.07 |