Exposure
- ID
- GRAVI.2024-07-02T04:50:31.619_1
- Header ID
- GRAVI.2024-07-02T04:50:31.619
- Date updated
- 2024-07-02 05:05:41 UTC+0000
- Release date
- 2024-07-02 05:05:41 UTC+0000
- UTC Start
- 2024-07-02 04:50:31.619
- UTC End
- 2024-07-02 04:57:11.619
- MJD Start
- 60493.20175485
- MJD End
- 60493.2063844796
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008037
- Ambient temperature (°C)
- 14.54
- Seeing (arcsec)
- 0.53
Observation
- ID
- 59843
- Category
- science
- Program ID
- 110.24B5.004
- Program Title
- THE FORMATION OF MASSIVE BINARY STARS: A VIEW AT AU SCALES
- Program Type
- DDT
- PI / COI
- OUDMAIJER/ KOUTOULAKI/ KOUMPIA/ FROST/ DE WIT/ GOODWIN/ SHENTON/ LUMSDEN
Target
- ID
- 44399
- Name
- G034.0500-00.2977
- RA
- 283.631779
- DEC
- 0.85645
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.1380 | 88.6710 | 113.7000 | 113.8000 |
| A0-J2 | 129.2350 | 129.1610 | 92.6000 | 92.5000 |
| A0-K0 | 126.4070 | 126.9310 | 72.7330 | 72.7800 |
| G1-J2 | 56.2150 | 56.5840 | 57.7000 | 57.9000 |
| G1-K0 | 83.1430 | 83.6460 | 28.0490 | 28.6630 |
| J2-K0 | 44.1110 | 43.9970 | 349.0240 | 349.7940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.24B5.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60493.20175485 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | G034.0500-00.2977 |
| HIERARCH ESO INS SOBJ NAME | G034.0500-00.2977 |
| RA | 283.631779 |
| DEC | 0.85645 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 89.138 |
| HIERARCH ESO ISS PBL12 END | 88.671 |
| HIERARCH ESO ISS PBLA12 START | 113.7 |
| HIERARCH ESO ISS PBLA12 END | 113.8 |
| HIERARCH ESO ISS PBL13 START | 129.235 |
| HIERARCH ESO ISS PBL13 END | 129.161 |
| HIERARCH ESO ISS PBLA13 START | 92.6 |
| HIERARCH ESO ISS PBLA13 END | 92.5 |
| HIERARCH ESO ISS PBL14 START | 126.407 |
| HIERARCH ESO ISS PBL14 END | 126.931 |
| HIERARCH ESO ISS PBLA14 START | 72.733 |
| HIERARCH ESO ISS PBLA14 END | 72.78 |
| HIERARCH ESO ISS PBL23 START | 56.215 |
| HIERARCH ESO ISS PBL23 END | 56.584 |
| HIERARCH ESO ISS PBLA23 START | 57.7 |
| HIERARCH ESO ISS PBLA23 END | 57.9 |
| HIERARCH ESO ISS PBL24 START | 83.143 |
| HIERARCH ESO ISS PBL24 END | 83.646 |
| HIERARCH ESO ISS PBLA24 START | 28.049 |
| HIERARCH ESO ISS PBLA24 END | 28.663 |
| HIERARCH ESO ISS PBL34 START | 44.111 |
| HIERARCH ESO ISS PBL34 END | 43.997 |
| HIERARCH ESO ISS PBLA34 START | 349.024 |
| HIERARCH ESO ISS PBLA34 END | 349.794 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005023 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011051 |
| HIERARCH ESO ISS AMBI TEMP | 14.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |
| HIERARCH ESO FT ROBJ NAME | 2MASS18543092+005113 |
| HIERARCH ESO FT ROBJ ALPHA | 185430.926 |
| HIERARCH ESO FT ROBJ DELTA | 005113.010 |