Exposure
- ID
- GRAVI.2025-11-30T06:18:44.849_1
- Header ID
- GRAVI.2025-11-30T06:18:44.849
- Date updated
- 2025-11-30 06:35:48 UTC+0000
- Release date
- 2025-11-30 06:18:44 UTC+0000
- UTC Start
- 2025-11-30 06:18:44.849
- UTC End
- 2025-11-30 06:24:04.849
- MJD Start
- 61009.26301908
- MJD End
- 61009.2667227837
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00383
- Ambient temperature (°C)
- 12.64
- Seeing (arcsec)
- 0.7050000000000001
Observation
- ID
- 71913
- Category
- calibrator
- Program ID
- 116.28SD.001
- Program Title
- CALIBRATING ASTEROSEISMOLOGY SCALING RELATIONS BY VLTI OBSERVATION ON GAIA BINARIES
- Program Type
- Normal
- PI / COI
- LU / KRAUS / BECK
Target
- ID
- 53389
- Name
- HD_62088
- RA
- 115.040073
- DEC
- -45.34917
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 43.3840 | 43.6300 | 139.6000 | 140.3000 |
| A0-J2 | 124.2050 | 124.7990 | 77.0000 | 78.1000 |
| A0-J6 | 165.3870 | 165.1960 | 16.1050 | 16.9050 |
| B5-J2 | 111.1510 | 111.3400 | 56.7000 | 57.8000 |
| B5-J6 | 192.7600 | 192.6570 | 5.2900 | 6.0010 |
| J2-J6 | 150.9430 | 151.5760 | 330.1510 | 330.7520 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.28SD.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 61009.26301908 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 62088 |
| HIERARCH ESO INS SOBJ NAME | HD_62088 |
| RA | 115.040073 |
| DEC | -45.34917 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 342.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 43.384 |
| HIERARCH ESO ISS PBL12 END | 43.63 |
| HIERARCH ESO ISS PBLA12 START | 139.6 |
| HIERARCH ESO ISS PBLA12 END | 140.3 |
| HIERARCH ESO ISS PBL13 START | 124.205 |
| HIERARCH ESO ISS PBL13 END | 124.799 |
| HIERARCH ESO ISS PBLA13 START | 77.0 |
| HIERARCH ESO ISS PBLA13 END | 78.1 |
| HIERARCH ESO ISS PBL14 START | 165.387 |
| HIERARCH ESO ISS PBL14 END | 165.196 |
| HIERARCH ESO ISS PBLA14 START | 16.105 |
| HIERARCH ESO ISS PBLA14 END | 16.905 |
| HIERARCH ESO ISS PBL23 START | 111.151 |
| HIERARCH ESO ISS PBL23 END | 111.34 |
| HIERARCH ESO ISS PBLA23 START | 56.7 |
| HIERARCH ESO ISS PBLA23 END | 57.8 |
| HIERARCH ESO ISS PBL24 START | 192.76 |
| HIERARCH ESO ISS PBL24 END | 192.657 |
| HIERARCH ESO ISS PBLA24 START | 5.29 |
| HIERARCH ESO ISS PBLA24 END | 6.001 |
| HIERARCH ESO ISS PBL34 START | 150.943 |
| HIERARCH ESO ISS PBL34 END | 151.576 |
| HIERARCH ESO ISS PBLA34 START | 330.151 |
| HIERARCH ESO ISS PBLA34 END | 330.752 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004349 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003311 |
| HIERARCH ESO ISS AMBI TEMP | 12.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |