Exposure
- ID
- GRAVI.2024-07-04T02:40:21.384_1
- Header ID
- GRAVI.2024-07-04T02:40:21.384
- Date updated
- 2024-07-04 02:50:57 UTC+0000
- Release date
- 2025-07-04 02:50:57 UTC+0000
- UTC Start
- 2024-07-04 02:40:21.384
- UTC End
- 2024-07-04 02:43:01.384
- MJD Start
- 60495.11135861
- MJD End
- 60495.1132104619
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007877
- Ambient temperature (°C)
- 14.92
- Seeing (arcsec)
- 0.465
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 | 89.8210 | 89.6960 | 117.7000 | 118.0000 |
A0-J2 | 128.7040 | 128.5520 | 94.5000 | 94.7000 |
A0-K0 | 127.8410 | 127.7630 | 72.7590 | 72.9820 |
G1-J2 | 58.2260 | 58.2170 | 56.9000 | 57.2000 |
G1-K0 | 90.3380 | 90.3660 | 28.1240 | 28.3900 |
J2-K0 | 48.3120 | 48.3030 | 352.6060 | 352.9220 |
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 | 60495.11135861 |
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 | 89.821 |
HIERARCH ESO ISS PBL12 END | 89.696 |
HIERARCH ESO ISS PBLA12 START | 117.7 |
HIERARCH ESO ISS PBLA12 END | 118.0 |
HIERARCH ESO ISS PBL13 START | 128.704 |
HIERARCH ESO ISS PBL13 END | 128.552 |
HIERARCH ESO ISS PBLA13 START | 94.5 |
HIERARCH ESO ISS PBLA13 END | 94.7 |
HIERARCH ESO ISS PBL14 START | 127.841 |
HIERARCH ESO ISS PBL14 END | 127.763 |
HIERARCH ESO ISS PBLA14 START | 72.759 |
HIERARCH ESO ISS PBLA14 END | 72.982 |
HIERARCH ESO ISS PBL23 START | 58.226 |
HIERARCH ESO ISS PBL23 END | 58.217 |
HIERARCH ESO ISS PBLA23 START | 56.9 |
HIERARCH ESO ISS PBLA23 END | 57.2 |
HIERARCH ESO ISS PBL24 START | 90.338 |
HIERARCH ESO ISS PBL24 END | 90.366 |
HIERARCH ESO ISS PBLA24 START | 28.124 |
HIERARCH ESO ISS PBLA24 END | 28.39 |
HIERARCH ESO ISS PBL34 START | 48.312 |
HIERARCH ESO ISS PBL34 END | 48.303 |
HIERARCH ESO ISS PBLA34 START | 352.606 |
HIERARCH ESO ISS PBLA34 END | 352.922 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008017 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007737 |
HIERARCH ESO ISS AMBI TEMP | 14.92 |
HIERARCH ESO ISS AMBI FWHM START | 0.48 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |