Exposure
- ID
- GRAVI.2024-02-11T03:29:03.555_1
- Header ID
- GRAVI.2024-02-11T03:29:03.555
- Date updated
- 2024-02-11 03:45:29 UTC+0000
- Release date
- 2025-02-11 03:45:29 UTC+0000
- UTC Start
- 2024-02-11 03:29:03.555
- UTC End
- 2024-02-11 03:33:03.555
- MJD Start
- 60351.14518004
- MJD End
- 60351.1479578178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006575
- Ambient temperature (°C)
- 16.48
- Seeing (arcsec)
- 0.55
Observation
- ID
- 58012
- Category
- science
- Program ID
- 112.25KN.001
- Program Title
- DYNAMICAL MASSES OF CLASSICAL BE STARS AND THEIR SUBDWARF COMPANIONS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 42956
- Name
- HD_88661
- RA
- 152.939266
- DEC
- -58.06051
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 78.5500 | 78.9870 | 87.1000 | 88.0000 |
A0-J2 | 123.4210 | 123.7600 | 65.7000 | 66.7000 |
A0-K0 | 127.7190 | 127.7760 | 48.3090 | 49.2340 |
G1-J2 | 57.8500 | 57.8100 | 36.0000 | 36.9000 |
G1-K0 | 82.6750 | 82.5990 | 11.8190 | 12.4760 |
J2-K0 | 38.1900 | 38.3200 | 333.3950 | 333.9020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25KN.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60351.14518004 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 88661 |
HIERARCH ESO INS SOBJ NAME | HD_88661 |
RA | 152.939266 |
DEC | -58.06051 |
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 | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 78.55 |
HIERARCH ESO ISS PBL12 END | 78.987 |
HIERARCH ESO ISS PBLA12 START | 87.1 |
HIERARCH ESO ISS PBLA12 END | 88.0 |
HIERARCH ESO ISS PBL13 START | 123.421 |
HIERARCH ESO ISS PBL13 END | 123.76 |
HIERARCH ESO ISS PBLA13 START | 65.7 |
HIERARCH ESO ISS PBLA13 END | 66.7 |
HIERARCH ESO ISS PBL14 START | 127.719 |
HIERARCH ESO ISS PBL14 END | 127.776 |
HIERARCH ESO ISS PBLA14 START | 48.309 |
HIERARCH ESO ISS PBLA14 END | 49.234 |
HIERARCH ESO ISS PBL23 START | 57.85 |
HIERARCH ESO ISS PBL23 END | 57.81 |
HIERARCH ESO ISS PBLA23 START | 36.0 |
HIERARCH ESO ISS PBLA23 END | 36.9 |
HIERARCH ESO ISS PBL24 START | 82.675 |
HIERARCH ESO ISS PBL24 END | 82.599 |
HIERARCH ESO ISS PBLA24 START | 11.819 |
HIERARCH ESO ISS PBLA24 END | 12.476 |
HIERARCH ESO ISS PBL34 START | 38.19 |
HIERARCH ESO ISS PBL34 END | 38.32 |
HIERARCH ESO ISS PBLA34 START | 333.395 |
HIERARCH ESO ISS PBLA34 END | 333.902 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00624 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00691 |
HIERARCH ESO ISS AMBI TEMP | 16.48 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |