Exposure
- ID
- GRAVI.2024-07-01T08:48:34.450_1
- Header ID
- GRAVI.2024-07-01T08:48:34.450
- Date updated
- 2024-07-01 09:00:44 UTC+0000
- Release date
- 2025-07-01 09:00:44 UTC+0000
- UTC Start
- 2024-07-01 08:48:34.450
- UTC End
- 2024-07-01 08:55:14.450
- MJD Start
- 60492.36706539
- MJD End
- 60492.3716950196
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0117115
- Ambient temperature (°C)
- 13.43
- Seeing (arcsec)
- 0.36
Observation
- ID
- 59822
- Category
- science
- Program ID
- 113.26GP.003
- Program Title
- VLTI SURVEY ON GAIA BINARIES: STELLAR EVOLUTION AND BINARY FORMATION AT LOW METALLICITY
- Program Type
- Normal
- PI / COI
- LU / KRAUS / GARDNER
Target
- ID
- 44378
- Name
- HD_201388
- RA
- 317.492141
- DEC
- -25.56345
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 86.1410 | 85.5320 | 128.1000 | 129.2000 |
A0-J2 | 120.5000 | 119.2280 | 103.7000 | 104.6000 |
A0-K0 | 119.4260 | 118.1490 | 80.3620 | 81.0030 |
G1-J2 | 55.0650 | 54.5870 | 63.5000 | 64.0000 |
G1-K0 | 88.6280 | 88.3360 | 34.3320 | 34.8000 |
J2-K0 | 48.6440 | 48.6450 | 0.8160 | 1.5800 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26GP.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60492.36706539 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 201388 |
HIERARCH ESO INS SOBJ NAME | HD_201388 |
RA | 317.492141 |
DEC | -25.56345 |
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 | 86.141 |
HIERARCH ESO ISS PBL12 END | 85.532 |
HIERARCH ESO ISS PBLA12 START | 128.1 |
HIERARCH ESO ISS PBLA12 END | 129.2 |
HIERARCH ESO ISS PBL13 START | 120.5 |
HIERARCH ESO ISS PBL13 END | 119.228 |
HIERARCH ESO ISS PBLA13 START | 103.7 |
HIERARCH ESO ISS PBLA13 END | 104.6 |
HIERARCH ESO ISS PBL14 START | 119.426 |
HIERARCH ESO ISS PBL14 END | 118.149 |
HIERARCH ESO ISS PBLA14 START | 80.362 |
HIERARCH ESO ISS PBLA14 END | 81.003 |
HIERARCH ESO ISS PBL23 START | 55.065 |
HIERARCH ESO ISS PBL23 END | 54.587 |
HIERARCH ESO ISS PBLA23 START | 63.5 |
HIERARCH ESO ISS PBLA23 END | 64.0 |
HIERARCH ESO ISS PBL24 START | 88.628 |
HIERARCH ESO ISS PBL24 END | 88.336 |
HIERARCH ESO ISS PBLA24 START | 34.332 |
HIERARCH ESO ISS PBLA24 END | 34.8 |
HIERARCH ESO ISS PBL34 START | 48.644 |
HIERARCH ESO ISS PBL34 END | 48.645 |
HIERARCH ESO ISS PBLA34 START | 0.816 |
HIERARCH ESO ISS PBLA34 END | 1.58 |
HIERARCH ESO ISS AMBI TAU0 START | 0.011185 |
HIERARCH ESO ISS AMBI TAU0 END | 0.012238 |
HIERARCH ESO ISS AMBI TEMP | 13.43 |
HIERARCH ESO ISS AMBI FWHM START | 0.36 |
HIERARCH ESO ISS AMBI FWHM END | 0.36 |