Exposure
- ID
- GRAVI.2020-12-17T07:17:59.433_1
- Header ID
- GRAVI.2020-12-17T07:17:59.433
- Date updated
- 2020-12-17 07:31:02 UTC+0000
- Release date
- 2021-12-17 07:31:01 UTC+0000
- UTC Start
- 2020-12-17 07:17:59.433
- UTC End
- 2020-12-17 07:23:19.433
- MJD Start
- 59200.3041601
- MJD End
- 59200.3078638037
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005905
- Ambient temperature (°C)
- 12.82
- Seeing (arcsec)
- 0.365
Observation
- ID
- 46059
- Category
- science
- Program ID
- 106.21JR.001
- Program Title
- ARE THE INNER AND OUTER REGIONS OF TRANSITION DISKS COPLANAR?
- Program Type
- Normal
- PI / COI
- BENISTY/ ROUSSELET-PERRAUT/ VAN DER MAREL/ VAN DISHOECK/ FACCHINI/ MANARA
Target
- ID
- 34680
- Name
- HD100453
- RA
- 173.272943
- DEC
- -54.32462
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 61.0970 | 61.4310 | 229.2000 | 230.6000 |
| K0-D0 | 93.6000 | 93.7660 | 213.0000 | 214.3000 |
| K0-J3 | 39.7790 | 40.2520 | 304.3870 | 305.0720 |
| G2-D0 | 38.8660 | 38.8480 | 187.0000 | 188.0000 |
| G2-J3 | 63.7930 | 63.7620 | 12.1640 | 13.1970 |
| D0-J3 | 102.5610 | 102.5100 | 10.2160 | 11.2200 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21JR.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59200.3041601 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 100453 |
| HIERARCH ESO INS SOBJ NAME | HD100453 |
| RA | 173.272943 |
| DEC | -54.32462 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 61.097 |
| HIERARCH ESO ISS PBL12 END | 61.431 |
| HIERARCH ESO ISS PBLA12 START | 229.2 |
| HIERARCH ESO ISS PBLA12 END | 230.6 |
| HIERARCH ESO ISS PBL13 START | 93.6 |
| HIERARCH ESO ISS PBL13 END | 93.766 |
| HIERARCH ESO ISS PBLA13 START | 213.0 |
| HIERARCH ESO ISS PBLA13 END | 214.3 |
| HIERARCH ESO ISS PBL14 START | 39.779 |
| HIERARCH ESO ISS PBL14 END | 40.252 |
| HIERARCH ESO ISS PBLA14 START | 304.387 |
| HIERARCH ESO ISS PBLA14 END | 305.072 |
| HIERARCH ESO ISS PBL23 START | 38.866 |
| HIERARCH ESO ISS PBL23 END | 38.848 |
| HIERARCH ESO ISS PBLA23 START | 187.0 |
| HIERARCH ESO ISS PBLA23 END | 188.0 |
| HIERARCH ESO ISS PBL24 START | 63.793 |
| HIERARCH ESO ISS PBL24 END | 63.762 |
| HIERARCH ESO ISS PBLA24 START | 12.164 |
| HIERARCH ESO ISS PBLA24 END | 13.197 |
| HIERARCH ESO ISS PBL34 START | 102.561 |
| HIERARCH ESO ISS PBL34 END | 102.51 |
| HIERARCH ESO ISS PBLA34 START | 10.216 |
| HIERARCH ESO ISS PBLA34 END | 11.22 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005641 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006169 |
| HIERARCH ESO ISS AMBI TEMP | 12.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.34 |