Exposure
- ID
- GRAVI.2024-03-18T02:18:15.521_1
- Header ID
- GRAVI.2024-03-18T02:18:15.521
- Date updated
- 2024-03-18 02:35:38 UTC+0000
- Release date
- 2025-03-18 02:35:38 UTC+0000
- UTC Start
- 2024-03-18 02:18:15.521
- UTC End
- 2024-03-18 02:24:55.521
- MJD Start
- 60387.09601297
- MJD End
- 60387.1006425996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009883
- Ambient temperature (°C)
- 17.84
- Seeing (arcsec)
- 0.52
Observation
- ID
- 58782
- Category
- science
- Program ID
- 112.25PM.001
- Program Title
- DO TERTIARY COMPANIONS AFFECT THE FORMATION AND EVOLUTION OF MASSIVE OVERCONTACT BINARY SYSTEMS?
- Program Type
- Normal
- PI / COI
- ABDUL-MASIH/ FROST/ DE MINK/ TOONEN
Target
- ID
- 43517
- Name
- HD64315
- RA
- 118.082016
- DEC
- -26.42962
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.0260 | 86.4740 | 127.3000 | 128.3000 |
A0-J2 | 121.9320 | 120.7630 | 103.2000 | 104.1000 |
A0-K0 | 120.5430 | 119.3520 | 80.0440 | 80.7220 |
G1-J2 | 55.3880 | 54.9360 | 63.3000 | 63.8000 |
G1-K0 | 88.6480 | 88.3620 | 33.9310 | 34.4320 |
J2-K0 | 48.6490 | 48.6490 | 0.0090 | 0.7780 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25PM.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60387.09601297 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 64315 |
HIERARCH ESO INS SOBJ NAME | HD64315 |
RA | 118.082016 |
DEC | -26.42962 |
HIERARCH ESO INS SPEC RES | MEDIUM |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 87.026 |
HIERARCH ESO ISS PBL12 END | 86.474 |
HIERARCH ESO ISS PBLA12 START | 127.3 |
HIERARCH ESO ISS PBLA12 END | 128.3 |
HIERARCH ESO ISS PBL13 START | 121.932 |
HIERARCH ESO ISS PBL13 END | 120.763 |
HIERARCH ESO ISS PBLA13 START | 103.2 |
HIERARCH ESO ISS PBLA13 END | 104.1 |
HIERARCH ESO ISS PBL14 START | 120.543 |
HIERARCH ESO ISS PBL14 END | 119.352 |
HIERARCH ESO ISS PBLA14 START | 80.044 |
HIERARCH ESO ISS PBLA14 END | 80.722 |
HIERARCH ESO ISS PBL23 START | 55.388 |
HIERARCH ESO ISS PBL23 END | 54.936 |
HIERARCH ESO ISS PBLA23 START | 63.3 |
HIERARCH ESO ISS PBLA23 END | 63.8 |
HIERARCH ESO ISS PBL24 START | 88.648 |
HIERARCH ESO ISS PBL24 END | 88.362 |
HIERARCH ESO ISS PBLA24 START | 33.931 |
HIERARCH ESO ISS PBLA24 END | 34.432 |
HIERARCH ESO ISS PBL34 START | 48.649 |
HIERARCH ESO ISS PBL34 END | 48.649 |
HIERARCH ESO ISS PBLA34 START | 0.009 |
HIERARCH ESO ISS PBLA34 END | 0.778 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009883 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009883 |
HIERARCH ESO ISS AMBI TEMP | 17.84 |
HIERARCH ESO ISS AMBI FWHM START | 0.52 |
HIERARCH ESO ISS AMBI FWHM END | 0.52 |