Exposure
- ID
- GRAVI.2024-06-04T06:04:10.313_2
- Header ID
- GRAVI.2024-06-04T06:04:10.313
- Date updated
- 2024-06-04 06:20:32 UTC+0000
- Release date
- 2025-06-04 06:20:32 UTC+0000
- UTC Start
- 2024-06-04 06:04:10.313
- UTC End
- 2024-06-04 06:10:10.313
- MJD Start
- 60465.25289714
- MJD End
- 60465.2570638067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006017
- Ambient temperature (°C)
- 16.68
- Seeing (arcsec)
- 0.44
Observation
- ID
- 59510
- Category
- science
- Program ID
- 113.26EM.002
- Program Title
- DIRECT CONFIRMATION OF PROTOPLANET CANDIDATES IN TRANSITION DISKS
- Program Type
- Normal
- PI / COI
- BENISTY / BOURDAROT / GINSKI / KAMMERER / LACOUR / BAE / FACCHINI / TEAGUE
Target
- ID
- 44127
- Name
- Elia_2-30
- RA
- 246.792825
- DEC
- -24.3201727777778
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 | 55.2800 | 55.0970 | 35.0000 | 35.4000 |
U1-U3 | 99.2080 | 98.7600 | 41.1000 | 41.4000 |
U1-U4 | 120.8150 | 119.6060 | 69.5720 | 70.0290 |
U2-U3 | 44.6310 | 44.3600 | 48.6000 | 49.0000 |
U2-U4 | 81.5960 | 80.6270 | 92.1990 | 92.8990 |
U3-U4 | 58.0610 | 57.5600 | 124.1760 | 125.1890 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26EM.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60465.25289714 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | Elia 2-30 |
HIERARCH ESO INS SOBJ NAME | Elia_2-30 |
RA | 246.795479 |
DEC | -24.31998 |
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 | 388.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 55.28 |
HIERARCH ESO ISS PBL12 END | 55.097 |
HIERARCH ESO ISS PBLA12 START | 35.0 |
HIERARCH ESO ISS PBLA12 END | 35.4 |
HIERARCH ESO ISS PBL13 START | 99.208 |
HIERARCH ESO ISS PBL13 END | 98.76 |
HIERARCH ESO ISS PBLA13 START | 41.1 |
HIERARCH ESO ISS PBLA13 END | 41.4 |
HIERARCH ESO ISS PBL14 START | 120.815 |
HIERARCH ESO ISS PBL14 END | 119.606 |
HIERARCH ESO ISS PBLA14 START | 69.572 |
HIERARCH ESO ISS PBLA14 END | 70.029 |
HIERARCH ESO ISS PBL23 START | 44.631 |
HIERARCH ESO ISS PBL23 END | 44.36 |
HIERARCH ESO ISS PBLA23 START | 48.6 |
HIERARCH ESO ISS PBLA23 END | 49.0 |
HIERARCH ESO ISS PBL24 START | 81.596 |
HIERARCH ESO ISS PBL24 END | 80.627 |
HIERARCH ESO ISS PBLA24 START | 92.199 |
HIERARCH ESO ISS PBLA24 END | 92.899 |
HIERARCH ESO ISS PBL34 START | 58.061 |
HIERARCH ESO ISS PBL34 END | 57.56 |
HIERARCH ESO ISS PBLA34 START | 124.176 |
HIERARCH ESO ISS PBLA34 END | 125.189 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006142 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005892 |
HIERARCH ESO ISS AMBI TEMP | 16.68 |
HIERARCH ESO ISS AMBI FWHM START | 0.41 |
HIERARCH ESO ISS AMBI FWHM END | 0.47 |
HIERARCH ESO FT ROBJ NAME | Elia_2-30 |
HIERARCH ESO FT ROBJ ALPHA | 162710.278 |
HIERARCH ESO FT ROBJ DELTA | -241912.622 |