Exposure
- ID
- GRAVI.2024-01-17T04:00:46.223_1
- Header ID
- GRAVI.2024-01-17T04:00:46.223
- Date updated
- 2024-01-17 04:15:38 UTC+0000
- Release date
- 2025-01-17 04:15:38 UTC+0000
- UTC Start
- 2024-01-17 04:00:46.223
- UTC End
- 2024-01-17 04:04:46.223
- MJD Start
- 60326.16720165
- MJD End
- 60326.1699794278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0222785
- Ambient temperature (°C)
- 18.48
- Seeing (arcsec)
- 0.745
Observation
- ID
- 58222
- 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
- 43108
- Name
- HD_88661
- RA
- 152.943463
- DEC
- -58.06051
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G2 | 68.0100 | 67.9880 | 19.3000 | 20.1000 |
A0-J2 | 117.4360 | 117.8400 | 49.7000 | 50.8000 |
A0-J3 | 130.8360 | 130.7780 | 16.2000 | 17.0240 |
G2-J2 | 68.1280 | 68.7130 | 80.1000 | 81.0000 |
G2-J3 | 63.0300 | 62.9990 | 12.8800 | 13.6680 |
J2-J3 | 72.6810 | 73.2110 | 313.1250 | 313.6400 |
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 | 60326.16720165 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 88661 |
HIERARCH ESO INS SOBJ NAME | HD_88661 |
RA | 152.943463 |
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 | G2 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 68.01 |
HIERARCH ESO ISS PBL12 END | 67.988 |
HIERARCH ESO ISS PBLA12 START | 19.3 |
HIERARCH ESO ISS PBLA12 END | 20.1 |
HIERARCH ESO ISS PBL13 START | 117.436 |
HIERARCH ESO ISS PBL13 END | 117.84 |
HIERARCH ESO ISS PBLA13 START | 49.7 |
HIERARCH ESO ISS PBLA13 END | 50.8 |
HIERARCH ESO ISS PBL14 START | 130.836 |
HIERARCH ESO ISS PBL14 END | 130.778 |
HIERARCH ESO ISS PBLA14 START | 16.2 |
HIERARCH ESO ISS PBLA14 END | 17.024 |
HIERARCH ESO ISS PBL23 START | 68.128 |
HIERARCH ESO ISS PBL23 END | 68.713 |
HIERARCH ESO ISS PBLA23 START | 80.1 |
HIERARCH ESO ISS PBLA23 END | 81.0 |
HIERARCH ESO ISS PBL24 START | 63.03 |
HIERARCH ESO ISS PBL24 END | 62.999 |
HIERARCH ESO ISS PBLA24 START | 12.88 |
HIERARCH ESO ISS PBLA24 END | 13.668 |
HIERARCH ESO ISS PBL34 START | 72.681 |
HIERARCH ESO ISS PBL34 END | 73.211 |
HIERARCH ESO ISS PBLA34 START | 313.125 |
HIERARCH ESO ISS PBLA34 END | 313.64 |
HIERARCH ESO ISS AMBI TAU0 START | 0.022462 |
HIERARCH ESO ISS AMBI TAU0 END | 0.022095 |
HIERARCH ESO ISS AMBI TEMP | 18.48 |
HIERARCH ESO ISS AMBI FWHM START | 0.75 |
HIERARCH ESO ISS AMBI FWHM END | 0.74 |