Exposure
- ID
- GRAVI.2024-07-04T02:37:03.376_1
- Header ID
- GRAVI.2024-07-04T02:37:03.376
- Date updated
- 2024-07-04 02:45:47 UTC+0000
- Release date
- 2025-07-04 02:45:46 UTC+0000
- UTC Start
- 2024-07-04 02:37:03.376
- UTC End
- 2024-07-04 02:39:43.376
- MJD Start
- 60495.10906685
- MJD End
- 60495.1109187019
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007941
- Ambient temperature (°C)
- 15.02
- Seeing (arcsec)
- 0.47
Observation
- ID
- 59889
- 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
- 41711
- Name
- chi_Oph
- RA
- 246.753622
- DEC
- -18.45637
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.9490 | 89.8350 | 117.4000 | 117.7000 |
A0-J2 | 128.8500 | 128.7200 | 94.2000 | 94.4000 |
A0-K0 | 127.9080 | 127.8490 | 72.5090 | 72.7340 |
G1-J2 | 58.2290 | 58.2270 | 56.7000 | 56.9000 |
G1-K0 | 90.3040 | 90.3350 | 27.8220 | 28.0930 |
J2-K0 | 48.3220 | 48.3130 | 352.2550 | 352.5700 |
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 | 60495.10906685 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | chi Oph |
HIERARCH ESO INS SOBJ NAME | chi_Oph |
RA | 246.753622 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 178.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 89.949 |
HIERARCH ESO ISS PBL12 END | 89.835 |
HIERARCH ESO ISS PBLA12 START | 117.4 |
HIERARCH ESO ISS PBLA12 END | 117.7 |
HIERARCH ESO ISS PBL13 START | 128.85 |
HIERARCH ESO ISS PBL13 END | 128.72 |
HIERARCH ESO ISS PBLA13 START | 94.2 |
HIERARCH ESO ISS PBLA13 END | 94.4 |
HIERARCH ESO ISS PBL14 START | 127.908 |
HIERARCH ESO ISS PBL14 END | 127.849 |
HIERARCH ESO ISS PBLA14 START | 72.509 |
HIERARCH ESO ISS PBLA14 END | 72.734 |
HIERARCH ESO ISS PBL23 START | 58.229 |
HIERARCH ESO ISS PBL23 END | 58.227 |
HIERARCH ESO ISS PBLA23 START | 56.7 |
HIERARCH ESO ISS PBLA23 END | 56.9 |
HIERARCH ESO ISS PBL24 START | 90.304 |
HIERARCH ESO ISS PBL24 END | 90.335 |
HIERARCH ESO ISS PBLA24 START | 27.822 |
HIERARCH ESO ISS PBLA24 END | 28.093 |
HIERARCH ESO ISS PBL34 START | 48.322 |
HIERARCH ESO ISS PBL34 END | 48.313 |
HIERARCH ESO ISS PBLA34 START | 352.255 |
HIERARCH ESO ISS PBLA34 END | 352.57 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007865 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008017 |
HIERARCH ESO ISS AMBI TEMP | 15.02 |
HIERARCH ESO ISS AMBI FWHM START | 0.46 |
HIERARCH ESO ISS AMBI FWHM END | 0.48 |