Exposure
- ID
- GRAVI.2022-04-09T02:57:38.892_1
- Header ID
- GRAVI.2022-04-09T02:57:38.892
- Date updated
- 2022-04-09 03:11:51 UTC+0000
- Release date
- 2023-04-09 03:11:51 UTC+0000
- UTC Start
- 2022-04-09 02:57:38.892
- UTC End
- 2022-04-09 03:01:38.892
- MJD Start
- 59678.1233668
- MJD End
- 59678.1261445778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0024575
- Ambient temperature (°C)
- 13.74
- Seeing (arcsec)
- 1.025
Observation
- ID
- 50355
- Category
- science
- Program ID
- 109.23BV.001
- Program Title
- COMPLETING THE SEARCH FOR INTERMEDIATE MASS BINARIES WITH GRAVITY TARGETING A-STARS WITH GAIA-HIPPARCOS ACCELERATIONS
- Program Type
- Normal
- PI / COI
- WAISBERG/ KLEIN/ KATZ
Target
- ID
- 37627
- Name
- HIP54477
- RA
- 167.181641
- DEC
- -28.08076
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.4780 | 90.4340 | 117.8000 | 118.3000 |
A0-J2 | 129.0290 | 128.8910 | 94.7000 | 95.2000 |
A0-J3 | 131.9190 | 131.7690 | 47.7550 | 48.2000 |
G1-J2 | 58.0170 | 57.9430 | 56.9000 | 57.3000 |
G1-J3 | 132.0910 | 132.0700 | 7.6720 | 8.1100 |
J2-J3 | 103.9010 | 103.9210 | 342.6730 | 343.1430 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.23BV.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59678.1233668 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | 10 Crt |
HIERARCH ESO INS SOBJ NAME | HIP54477 |
RA | 167.181641 |
DEC | -28.08076 |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 90.478 |
HIERARCH ESO ISS PBL12 END | 90.434 |
HIERARCH ESO ISS PBLA12 START | 117.8 |
HIERARCH ESO ISS PBLA12 END | 118.3 |
HIERARCH ESO ISS PBL13 START | 129.029 |
HIERARCH ESO ISS PBL13 END | 128.891 |
HIERARCH ESO ISS PBLA13 START | 94.7 |
HIERARCH ESO ISS PBLA13 END | 95.2 |
HIERARCH ESO ISS PBL14 START | 131.919 |
HIERARCH ESO ISS PBL14 END | 131.769 |
HIERARCH ESO ISS PBLA14 START | 47.755 |
HIERARCH ESO ISS PBLA14 END | 48.2 |
HIERARCH ESO ISS PBL23 START | 58.017 |
HIERARCH ESO ISS PBL23 END | 57.943 |
HIERARCH ESO ISS PBLA23 START | 56.9 |
HIERARCH ESO ISS PBLA23 END | 57.3 |
HIERARCH ESO ISS PBL24 START | 132.091 |
HIERARCH ESO ISS PBL24 END | 132.07 |
HIERARCH ESO ISS PBLA24 START | 7.672 |
HIERARCH ESO ISS PBLA24 END | 8.11 |
HIERARCH ESO ISS PBL34 START | 103.901 |
HIERARCH ESO ISS PBL34 END | 103.921 |
HIERARCH ESO ISS PBLA34 START | 342.673 |
HIERARCH ESO ISS PBLA34 END | 343.143 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002268 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002647 |
HIERARCH ESO ISS AMBI TEMP | 13.74 |
HIERARCH ESO ISS AMBI FWHM START | 1.11 |
HIERARCH ESO ISS AMBI FWHM END | 0.94 |