Exposure
- ID
- GRAVI.2025-03-16T05:28:39.397_2
- Header ID
- GRAVI.2025-03-16T05:28:39.397
- Date updated
- 2025-03-16 05:40:39 UTC+0000
- Release date
- 2026-03-16 05:40:39 UTC+0000
- UTC Start
- 2025-03-16 05:28:39.397
- UTC End
- 2025-03-16 05:33:27.397
- MJD Start
- 60750.22823376
- MJD End
- 60750.23156709333
- Exposure time (s)
- 288.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005325
- Ambient temperature (°C)
- 14.01
- Seeing (arcsec)
- 1.0150000000000001
Observation
- ID
- 65119
- Category
- science
- Program ID
- 114.27M1.001
- Program Title
- DIRECT DETECTION OF GIANT EXOPLANETS NEAR THE WATER-ICE LINE
- Program Type
- Normal
- PI / COI
- KAMMERER / LACOUR / BALMER / CHAUVIN / WANG / MÉRAND / NOWAK / PUEYO / OTTEN / DESIDERA / JANSON / XUAN / RICKMAN / STOLKER / MENARD / LE COROLLER / BILLER / HINKLEY / WOILLEZ / LANGLOIS / WAHHAJ / LE BOUQUIN
Target
- ID
- 48490
- Name
- Gaia_DR3_11762098867
- RA
- 219.0023333333333
- DEC
- 9.746514999999999
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 | 41.3060 | 41.5010 | 12.6000 | 13.6000 |
| U1-U3 | 72.2440 | 72.8370 | 21.0000 | 21.9000 |
| U1-U4 | 90.7440 | 92.5680 | 61.3890 | 61.7880 |
| U2-U3 | 31.9470 | 32.3510 | 31.8000 | 32.7000 |
| U2-U4 | 70.7150 | 71.9230 | 87.4560 | 87.2830 |
| U3-U4 | 58.9200 | 59.3340 | 114.0490 | 113.6540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27M1.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60750.22823376 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 1176209886733406592 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_11762098867 |
| RA | 219.005915 |
| DEC | 9.74446 |
| 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 | 315.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 96 |
| HIERARCH ESO ISS PBL12 START | 41.306 |
| HIERARCH ESO ISS PBL12 END | 41.501 |
| HIERARCH ESO ISS PBLA12 START | 12.6 |
| HIERARCH ESO ISS PBLA12 END | 13.6 |
| HIERARCH ESO ISS PBL13 START | 72.244 |
| HIERARCH ESO ISS PBL13 END | 72.837 |
| HIERARCH ESO ISS PBLA13 START | 21.0 |
| HIERARCH ESO ISS PBLA13 END | 21.9 |
| HIERARCH ESO ISS PBL14 START | 90.744 |
| HIERARCH ESO ISS PBL14 END | 92.568 |
| HIERARCH ESO ISS PBLA14 START | 61.389 |
| HIERARCH ESO ISS PBLA14 END | 61.788 |
| HIERARCH ESO ISS PBL23 START | 31.947 |
| HIERARCH ESO ISS PBL23 END | 32.351 |
| HIERARCH ESO ISS PBLA23 START | 31.8 |
| HIERARCH ESO ISS PBLA23 END | 32.7 |
| HIERARCH ESO ISS PBL24 START | 70.715 |
| HIERARCH ESO ISS PBL24 END | 71.923 |
| HIERARCH ESO ISS PBLA24 START | 87.456 |
| HIERARCH ESO ISS PBLA24 END | 87.283 |
| HIERARCH ESO ISS PBL34 START | 58.92 |
| HIERARCH ESO ISS PBL34 END | 59.334 |
| HIERARCH ESO ISS PBLA34 START | 114.049 |
| HIERARCH ESO ISS PBLA34 END | 113.654 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005981 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004669 |
| HIERARCH ESO ISS AMBI TEMP | 14.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_11762098867 |
| HIERARCH ESO FT ROBJ ALPHA | 143600.560 |
| HIERARCH ESO FT ROBJ DELTA | 094447.454 |