Exposure
- ID
- GRAVI.2024-05-08T06:50:49.671_1
- Header ID
- GRAVI.2024-05-08T06:50:49.671
- Date updated
- 2024-05-08 07:00:53 UTC+0000
- Release date
- 2025-05-08 07:00:53 UTC+0000
- UTC Start
- 2024-05-08 06:50:49.671
- UTC End
- 2024-05-08 06:53:29.671
- MJD Start
- 60438.28529712
- MJD End
- 60438.2871489719
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002928
- Ambient temperature (°C)
- 9.93
- Seeing (arcsec)
- 0.87
Observation
- ID
- 58962
- Category
- science
- Program ID
- 113.26KC.001
- Program Title
- DYNAMICAL MASSES OF CLASSICAL BE STARS AND THEIR STRIPPED SUBDWARF COMPANIONS
- Program Type
- Normal
- PI / COI
- KLEMENT / RIVINIUS / BAADE / MÉRAND
Target
- ID
- 43704
- Name
- chi_Oph
- RA
- 246.754791
- DEC
- -18.45637
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 47.8740 | 47.8320 | 156.6000 | 156.9000 |
A0-J2 | 126.6680 | 126.3490 | 96.7000 | 96.9000 |
A0-J6 | 169.6920 | 169.6920 | 30.4050 | 30.6390 |
B5-J2 | 110.7000 | 110.4930 | 74.7000 | 74.9000 |
B5-J6 | 201.6760 | 201.7110 | 19.3540 | 19.6170 |
J2-J6 | 165.9180 | 165.8420 | 346.0730 | 346.4140 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26KC.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60438.28529712 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | chi Oph |
HIERARCH ESO INS SOBJ NAME | chi_Oph |
RA | 246.754791 |
DEC | -18.45637 |
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 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 178.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 47.874 |
HIERARCH ESO ISS PBL12 END | 47.832 |
HIERARCH ESO ISS PBLA12 START | 156.6 |
HIERARCH ESO ISS PBLA12 END | 156.9 |
HIERARCH ESO ISS PBL13 START | 126.668 |
HIERARCH ESO ISS PBL13 END | 126.349 |
HIERARCH ESO ISS PBLA13 START | 96.7 |
HIERARCH ESO ISS PBLA13 END | 96.9 |
HIERARCH ESO ISS PBL14 START | 169.692 |
HIERARCH ESO ISS PBL14 END | 169.692 |
HIERARCH ESO ISS PBLA14 START | 30.405 |
HIERARCH ESO ISS PBLA14 END | 30.639 |
HIERARCH ESO ISS PBL23 START | 110.7 |
HIERARCH ESO ISS PBL23 END | 110.493 |
HIERARCH ESO ISS PBLA23 START | 74.7 |
HIERARCH ESO ISS PBLA23 END | 74.9 |
HIERARCH ESO ISS PBL24 START | 201.676 |
HIERARCH ESO ISS PBL24 END | 201.711 |
HIERARCH ESO ISS PBLA24 START | 19.354 |
HIERARCH ESO ISS PBLA24 END | 19.617 |
HIERARCH ESO ISS PBL34 START | 165.918 |
HIERARCH ESO ISS PBL34 END | 165.842 |
HIERARCH ESO ISS PBLA34 START | 346.073 |
HIERARCH ESO ISS PBLA34 END | 346.414 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002928 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002928 |
HIERARCH ESO ISS AMBI TEMP | 9.93 |
HIERARCH ESO ISS AMBI FWHM START | 0.87 |
HIERARCH ESO ISS AMBI FWHM END | 0.87 |