Exposure
- ID
- GRAVI.2025-05-17T00:02:08.633_1
- Header ID
- GRAVI.2025-05-17T00:02:08.633
- Date updated
- 2025-05-17 00:15:48 UTC+0000
- Release date
- 2026-05-17 00:15:48 UTC+0000
- UTC Start
- 2025-05-17 00:02:08.633
- UTC End
- 2025-05-17 00:06:56.633
- MJD Start
- 60812.00148881
- MJD End
- 60812.00482214333
- Exposure time (s)
- 288.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001916
- Ambient temperature (°C)
- 12.54
- Seeing (arcsec)
- 1.7149999999999999
Observation
- ID
- 67429
- 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
- 50162
- Name
- Gaia_DR3_60750277317
- RA
- 192.744377
- DEC
- -52.78793
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.4280 | 53.3690 | 12.9000 | 13.7000 |
| U1-U3 | 98.5250 | 98.3980 | 18.6000 | 19.4000 |
| U1-U4 | 130.2090 | 130.2010 | 42.1330 | 43.1690 |
| U2-U3 | 45.6690 | 45.6120 | 25.3000 | 26.2000 |
| U2-U4 | 87.5470 | 87.7580 | 59.4580 | 60.5770 |
| U3-U4 | 55.9850 | 56.3600 | 86.7290 | 87.7870 |
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 | 60812.00148881 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6075027731770280960 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60750277317 |
| RA | 192.744377 |
| DEC | -52.78793 |
| 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 | 53.428 |
| HIERARCH ESO ISS PBL12 END | 53.369 |
| HIERARCH ESO ISS PBLA12 START | 12.9 |
| HIERARCH ESO ISS PBLA12 END | 13.7 |
| HIERARCH ESO ISS PBL13 START | 98.525 |
| HIERARCH ESO ISS PBL13 END | 98.398 |
| HIERARCH ESO ISS PBLA13 START | 18.6 |
| HIERARCH ESO ISS PBLA13 END | 19.4 |
| HIERARCH ESO ISS PBL14 START | 130.209 |
| HIERARCH ESO ISS PBL14 END | 130.201 |
| HIERARCH ESO ISS PBLA14 START | 42.133 |
| HIERARCH ESO ISS PBLA14 END | 43.169 |
| HIERARCH ESO ISS PBL23 START | 45.669 |
| HIERARCH ESO ISS PBL23 END | 45.612 |
| HIERARCH ESO ISS PBLA23 START | 25.3 |
| HIERARCH ESO ISS PBLA23 END | 26.2 |
| HIERARCH ESO ISS PBL24 START | 87.547 |
| HIERARCH ESO ISS PBL24 END | 87.758 |
| HIERARCH ESO ISS PBLA24 START | 59.458 |
| HIERARCH ESO ISS PBLA24 END | 60.577 |
| HIERARCH ESO ISS PBL34 START | 55.985 |
| HIERARCH ESO ISS PBL34 END | 56.36 |
| HIERARCH ESO ISS PBLA34 START | 86.729 |
| HIERARCH ESO ISS PBLA34 END | 87.787 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001916 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001916 |
| HIERARCH ESO ISS AMBI TEMP | 12.54 |
| HIERARCH ESO ISS AMBI FWHM START | 1.88 |
| HIERARCH ESO ISS AMBI FWHM END | 1.55 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60750277317 |
| HIERARCH ESO FT ROBJ ALPHA | 125057.878 |
| HIERARCH ESO FT ROBJ DELTA | -524714.741 |