Exposure
- ID
- GRAVI.2024-08-18T00:53:03.761_1
- Header ID
- GRAVI.2024-08-18T00:53:03.761
- Date updated
- 2024-08-18 01:00:45 UTC+0000
- Release date
- 2025-08-18 01:00:45 UTC+0000
- UTC Start
- 2024-08-18 00:53:03.761
- UTC End
- 2024-08-18 00:53:32.561
- MJD Start
- 60540.03684908
- MJD End
- 60540.0371824133
- Exposure time (s)
- 28.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002419
- Ambient temperature (°C)
- 13.28
- Seeing (arcsec)
- 0.92
Observation
- ID
- 59227
- Category
- science
- Program ID
- 113.26PU.001
- Program Title
- 3D ORBIT RECONSTRUCTION OF EVOLVED MASSIVE BINARY SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / FROST / LANTHERMANN / LE BOUQUIN / GOSSET / HUTSEMEKERS
Target
- ID
- 42400
- Name
- B61_2
- RA
- 265.395075
- DEC
- -30.11078
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.5020 | 90.4990 | 117.8000 | 118.0000 |
A0-J2 | 129.0410 | 129.0180 | 94.8000 | 94.9000 |
A0-K0 | 127.4860 | 127.4520 | 73.0010 | 73.1270 |
G1-J2 | 57.9120 | 57.8960 | 57.0000 | 57.1000 |
G1-K0 | 89.9040 | 89.8890 | 27.7750 | 27.8880 |
J2-K0 | 48.4720 | 48.4730 | 352.0820 | 352.1990 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26PU.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60540.03684908 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | B61 2 |
HIERARCH ESO INS SOBJ NAME | B61_2 |
RA | 265.395075 |
DEC | -30.11078 |
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 | 55.0 |
HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
HIERARCH ESO DET2 NDIT | 96 |
HIERARCH ESO ISS PBL12 START | 90.502 |
HIERARCH ESO ISS PBL12 END | 90.499 |
HIERARCH ESO ISS PBLA12 START | 117.8 |
HIERARCH ESO ISS PBLA12 END | 118.0 |
HIERARCH ESO ISS PBL13 START | 129.041 |
HIERARCH ESO ISS PBL13 END | 129.018 |
HIERARCH ESO ISS PBLA13 START | 94.8 |
HIERARCH ESO ISS PBLA13 END | 94.9 |
HIERARCH ESO ISS PBL14 START | 127.486 |
HIERARCH ESO ISS PBL14 END | 127.452 |
HIERARCH ESO ISS PBLA14 START | 73.001 |
HIERARCH ESO ISS PBLA14 END | 73.127 |
HIERARCH ESO ISS PBL23 START | 57.912 |
HIERARCH ESO ISS PBL23 END | 57.896 |
HIERARCH ESO ISS PBLA23 START | 57.0 |
HIERARCH ESO ISS PBLA23 END | 57.1 |
HIERARCH ESO ISS PBL24 START | 89.904 |
HIERARCH ESO ISS PBL24 END | 89.889 |
HIERARCH ESO ISS PBLA24 START | 27.775 |
HIERARCH ESO ISS PBLA24 END | 27.888 |
HIERARCH ESO ISS PBL34 START | 48.472 |
HIERARCH ESO ISS PBL34 END | 48.473 |
HIERARCH ESO ISS PBLA34 START | 352.082 |
HIERARCH ESO ISS PBLA34 END | 352.199 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002419 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002419 |
HIERARCH ESO ISS AMBI TEMP | 13.28 |
HIERARCH ESO ISS AMBI FWHM START | 0.92 |
HIERARCH ESO ISS AMBI FWHM END | 0.92 |