Exposure
- ID
- GRAVI.2021-12-28T02:41:59.620_1
- Header ID
- GRAVI.2021-12-28T02:41:59.620
- Date updated
- 2021-12-28 06:21:29 UTC+0000
- Release date
- 2022-12-28 06:21:29 UTC+0000
- UTC Start
- 2021-12-28 02:41:59.620
- UTC End
- 2021-12-28 02:44:23.620
- MJD Start
- 59576.1124956
- MJD End
- 59576.1141622667
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0106715
- Ambient temperature (°C)
- 14.67
- Seeing (arcsec)
- 0.5
Observation
- ID
- 49082
- Category
- science
- Program ID
- 108.22F1.003
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY (PART II)
- Program Type
- GTO
- PI / COI
- EISENHAUER/ BOURDAROT/ PFUHL/ GILLESSEN/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
- ID
- 36722
- Name
- GJ65B
- RA
- 24.770522
- DEC
- -17.9476
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 73.8460 | 73.4350 | 137.8000 | 138.4000 |
A0-J2 | 99.8160 | 98.9010 | 109.0000 | 109.4000 |
A0-K0 | 102.8500 | 101.9590 | 81.4890 | 81.6310 |
G1-J2 | 50.0480 | 49.7320 | 63.6000 | 63.6000 |
G1-K0 | 87.2850 | 87.1160 | 36.7060 | 36.7730 |
J2-K0 | 48.2860 | 48.2970 | 8.7410 | 9.0380 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.22F1.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59576.1124956 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65B |
RA | 24.770522 |
DEC | -17.9476 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 170.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 48 |
HIERARCH ESO ISS PBL12 START | 73.846 |
HIERARCH ESO ISS PBL12 END | 73.435 |
HIERARCH ESO ISS PBLA12 START | 137.8 |
HIERARCH ESO ISS PBLA12 END | 138.4 |
HIERARCH ESO ISS PBL13 START | 99.816 |
HIERARCH ESO ISS PBL13 END | 98.901 |
HIERARCH ESO ISS PBLA13 START | 109.0 |
HIERARCH ESO ISS PBLA13 END | 109.4 |
HIERARCH ESO ISS PBL14 START | 102.85 |
HIERARCH ESO ISS PBL14 END | 101.959 |
HIERARCH ESO ISS PBLA14 START | 81.489 |
HIERARCH ESO ISS PBLA14 END | 81.631 |
HIERARCH ESO ISS PBL23 START | 50.048 |
HIERARCH ESO ISS PBL23 END | 49.732 |
HIERARCH ESO ISS PBLA23 START | 63.6 |
HIERARCH ESO ISS PBLA23 END | 63.6 |
HIERARCH ESO ISS PBL24 START | 87.285 |
HIERARCH ESO ISS PBL24 END | 87.116 |
HIERARCH ESO ISS PBLA24 START | 36.706 |
HIERARCH ESO ISS PBLA24 END | 36.773 |
HIERARCH ESO ISS PBL34 START | 48.286 |
HIERARCH ESO ISS PBL34 END | 48.297 |
HIERARCH ESO ISS PBLA34 START | 8.741 |
HIERARCH ESO ISS PBLA34 END | 9.038 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009517 |
HIERARCH ESO ISS AMBI TAU0 END | 0.011826 |
HIERARCH ESO ISS AMBI TEMP | 14.67 |
HIERARCH ESO ISS AMBI FWHM START | 0.52 |
HIERARCH ESO ISS AMBI FWHM END | 0.48 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.4496 |
HIERARCH ESO FT ROBJ DELTA | -175702.0003 |