Exposure
- ID
- GRAVI.2025-04-17T01:11:20.232_1
- Header ID
- GRAVI.2025-04-17T01:11:20.232
- Date updated
- 2025-04-17 01:25:46 UTC+0000
- Release date
- 2026-04-17 01:25:46 UTC+0000
- UTC Start
- 2025-04-17 01:11:20.232
- UTC End
- 2025-04-17 01:16:08.232
- MJD Start
- 60782.04953972
- MJD End
- 60782.05287305333
- Exposure time (s)
- 288.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001929
- Ambient temperature (°C)
- 13.18
- Seeing (arcsec)
- 1.3050000000000002
Observation
- ID
- 66332
- Category
- science
- Program ID
- 115.2809.001
- 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 / MEYER / HAGELBERG / LAGRANGE / POURRÉ / VIGA
Target
- ID
- 49372
- Name
- Gaia_DR3_60750277317
- RA
- 192.743648
- DEC
- -52.78741
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.8010 | 53.7760 | 5.6000 | 6.4000 |
| U1-U3 | 99.3870 | 99.3210 | 10.8000 | 11.6000 |
| U1-U4 | 129.8410 | 129.9100 | 32.1550 | 33.2420 |
| U2-U3 | 46.0580 | 46.0280 | 16.8000 | 17.7000 |
| U2-U4 | 85.1800 | 85.4580 | 48.5530 | 49.7540 |
| U3-U4 | 52.0210 | 52.4780 | 76.3400 | 77.4960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2809.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60782.04953972 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6075027731770280960 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60750277317 |
| RA | 192.743648 |
| DEC | -52.78741 |
| 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 | 53.801 |
| HIERARCH ESO ISS PBL12 END | 53.776 |
| HIERARCH ESO ISS PBLA12 START | 5.6 |
| HIERARCH ESO ISS PBLA12 END | 6.4 |
| HIERARCH ESO ISS PBL13 START | 99.387 |
| HIERARCH ESO ISS PBL13 END | 99.321 |
| HIERARCH ESO ISS PBLA13 START | 10.8 |
| HIERARCH ESO ISS PBLA13 END | 11.6 |
| HIERARCH ESO ISS PBL14 START | 129.841 |
| HIERARCH ESO ISS PBL14 END | 129.91 |
| HIERARCH ESO ISS PBLA14 START | 32.155 |
| HIERARCH ESO ISS PBLA14 END | 33.242 |
| HIERARCH ESO ISS PBL23 START | 46.058 |
| HIERARCH ESO ISS PBL23 END | 46.028 |
| HIERARCH ESO ISS PBLA23 START | 16.8 |
| HIERARCH ESO ISS PBLA23 END | 17.7 |
| HIERARCH ESO ISS PBL24 START | 85.18 |
| HIERARCH ESO ISS PBL24 END | 85.458 |
| HIERARCH ESO ISS PBLA24 START | 48.553 |
| HIERARCH ESO ISS PBLA24 END | 49.754 |
| HIERARCH ESO ISS PBL34 START | 52.021 |
| HIERARCH ESO ISS PBL34 END | 52.478 |
| HIERARCH ESO ISS PBLA34 START | 76.34 |
| HIERARCH ESO ISS PBLA34 END | 77.496 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001929 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001929 |
| HIERARCH ESO ISS AMBI TEMP | 13.18 |
| HIERARCH ESO ISS AMBI FWHM START | 1.25 |
| HIERARCH ESO ISS AMBI FWHM END | 1.36 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60750277317 |
| HIERARCH ESO FT ROBJ ALPHA | 125057.878 |
| HIERARCH ESO FT ROBJ DELTA | -524714.741 |