Exposure
- ID
- GRAVI.2024-07-04T02:47:03.401_1
- Header ID
- GRAVI.2024-07-04T02:47:03.401
- Date updated
- 2024-07-04 02:55:55 UTC+0000
- Release date
- 2025-07-04 02:55:54 UTC+0000
- UTC Start
- 2024-07-04 02:47:03.401
- UTC End
- 2024-07-04 02:49:43.401
- MJD Start
- 60495.11601158
- MJD End
- 60495.1178634319
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009816
- Ambient temperature (°C)
- 14.75
- Seeing (arcsec)
- 0.355
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 | 89.5210 | 89.3740 | 118.4000 | 118.6000 |
A0-J2 | 128.3290 | 128.1360 | 95.0000 | 95.3000 |
A0-K0 | 127.6360 | 127.5180 | 73.2740 | 73.4830 |
G1-J2 | 58.1960 | 58.1740 | 57.5000 | 57.7000 |
G1-K0 | 90.3980 | 90.4200 | 28.7370 | 28.9860 |
J2-K0 | 48.2920 | 48.2840 | 353.3390 | 353.6470 |
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 | 60495.11601158 |
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 | 89.521 |
HIERARCH ESO ISS PBL12 END | 89.374 |
HIERARCH ESO ISS PBLA12 START | 118.4 |
HIERARCH ESO ISS PBLA12 END | 118.6 |
HIERARCH ESO ISS PBL13 START | 128.329 |
HIERARCH ESO ISS PBL13 END | 128.136 |
HIERARCH ESO ISS PBLA13 START | 95.0 |
HIERARCH ESO ISS PBLA13 END | 95.3 |
HIERARCH ESO ISS PBL14 START | 127.636 |
HIERARCH ESO ISS PBL14 END | 127.518 |
HIERARCH ESO ISS PBLA14 START | 73.274 |
HIERARCH ESO ISS PBLA14 END | 73.483 |
HIERARCH ESO ISS PBL23 START | 58.196 |
HIERARCH ESO ISS PBL23 END | 58.174 |
HIERARCH ESO ISS PBLA23 START | 57.5 |
HIERARCH ESO ISS PBLA23 END | 57.7 |
HIERARCH ESO ISS PBL24 START | 90.398 |
HIERARCH ESO ISS PBL24 END | 90.42 |
HIERARCH ESO ISS PBLA24 START | 28.737 |
HIERARCH ESO ISS PBLA24 END | 28.986 |
HIERARCH ESO ISS PBL34 START | 48.292 |
HIERARCH ESO ISS PBL34 END | 48.284 |
HIERARCH ESO ISS PBLA34 START | 353.339 |
HIERARCH ESO ISS PBLA34 END | 353.647 |
HIERARCH ESO ISS AMBI TAU0 START | 0.010423 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009209 |
HIERARCH ESO ISS AMBI TEMP | 14.75 |
HIERARCH ESO ISS AMBI FWHM START | 0.34 |
HIERARCH ESO ISS AMBI FWHM END | 0.37 |