Exposure
- ID
- GRAVI.2024-06-02T00:36:58.590_2
- Header ID
- GRAVI.2024-06-02T00:36:58.590
- Date updated
- 2024-06-02 00:50:30 UTC+0000
- Release date
- 2025-06-02 00:50:30 UTC+0000
- UTC Start
- 2024-06-02 00:36:58.590
- UTC End
- 2024-06-02 00:43:38.590
- MJD Start
- 60463.02567813
- MJD End
- 60463.0303077596
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006382
- Ambient temperature (°C)
- 15.26
- Seeing (arcsec)
- 0.785
Observation
- ID
- 58961
- Category
- science
- Program ID
- 113.26QY.001
- Program Title
- THE FIRST Z=2 SMBH MASSES WITH GRAVITY-WIDE
- Program Type
- Normal
- PI / COI
- SHIMIZU / EISENHAUER / GENZEL / SHANGGUAN / DAVIES / STURM / LUTZ / SANTOS / CAO / TACCONI / FORSTER SCHREIBER / DE ZEEUW / HOENIG / MILLOUR / DEXTER / LEFTLEY / PAUMARD / PETROV / CLÉNET / LOPEZ / PERRIN
Target
- ID
- 40581
- Name
- TYC_7811-2901-1
- RA
- 210.574658333333
- DEC
- -41.8580513888889
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.7450 | 55.6830 | 16.2000 | 17.1000 |
U1-U3 | 101.6170 | 101.5030 | 22.1000 | 23.1000 |
U1-U4 | 129.8400 | 129.9860 | 47.6500 | 48.8640 |
U2-U3 | 46.5210 | 46.4810 | 29.1000 | 30.2000 |
U2-U4 | 87.3050 | 87.6880 | 67.1330 | 68.3930 |
U3-U4 | 58.1920 | 58.6840 | 96.6270 | 97.7230 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26QY.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60463.02567813 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | GQC J1402-4151 |
HIERARCH ESO INS SOBJ NAME | GQC_J1402-4151 |
RA | 210.573773 |
DEC | -41.85884 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 55.745 |
HIERARCH ESO ISS PBL12 END | 55.683 |
HIERARCH ESO ISS PBLA12 START | 16.2 |
HIERARCH ESO ISS PBLA12 END | 17.1 |
HIERARCH ESO ISS PBL13 START | 101.617 |
HIERARCH ESO ISS PBL13 END | 101.503 |
HIERARCH ESO ISS PBLA13 START | 22.1 |
HIERARCH ESO ISS PBLA13 END | 23.1 |
HIERARCH ESO ISS PBL14 START | 129.84 |
HIERARCH ESO ISS PBL14 END | 129.986 |
HIERARCH ESO ISS PBLA14 START | 47.65 |
HIERARCH ESO ISS PBLA14 END | 48.864 |
HIERARCH ESO ISS PBL23 START | 46.521 |
HIERARCH ESO ISS PBL23 END | 46.481 |
HIERARCH ESO ISS PBLA23 START | 29.1 |
HIERARCH ESO ISS PBLA23 END | 30.2 |
HIERARCH ESO ISS PBL24 START | 87.305 |
HIERARCH ESO ISS PBL24 END | 87.688 |
HIERARCH ESO ISS PBLA24 START | 67.133 |
HIERARCH ESO ISS PBLA24 END | 68.393 |
HIERARCH ESO ISS PBL34 START | 58.192 |
HIERARCH ESO ISS PBL34 END | 58.684 |
HIERARCH ESO ISS PBLA34 START | 96.627 |
HIERARCH ESO ISS PBLA34 END | 97.723 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006404 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00636 |
HIERARCH ESO ISS AMBI TEMP | 15.26 |
HIERARCH ESO ISS AMBI FWHM START | 0.78 |
HIERARCH ESO ISS AMBI FWHM END | 0.79 |
HIERARCH ESO FT ROBJ NAME | TYC_7811-2901-1 |
HIERARCH ESO FT ROBJ ALPHA | 140217.918 |
HIERARCH ESO FT ROBJ DELTA | -415128.985 |