Exposure
- ID
- GRAVI.2021-12-28T01:35:23.452_1
- Header ID
- GRAVI.2021-12-28T01:35:23.452
- Date updated
- 2021-12-28 06:06:34 UTC+0000
- Release date
- 2022-12-28 06:06:33 UTC+0000
- UTC Start
- 2021-12-28 01:35:23.452
- UTC End
- 2021-12-28 01:37:47.452
- MJD Start
- 59576.06624366
- MJD End
- 59576.0679103267
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010028
- Ambient temperature (°C)
- 15.54
- Seeing (arcsec)
- 0.55
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 | 82.9940 | 82.6510 | 126.6000 | 127.0000 |
A0-J2 | 117.9820 | 117.3680 | 101.3000 | 101.5000 |
A0-K0 | 119.5710 | 119.0400 | 77.9040 | 78.0660 |
G1-J2 | 55.7990 | 55.6240 | 61.7000 | 61.8000 |
G1-K0 | 89.9780 | 89.9140 | 34.0080 | 34.1640 |
J2-K0 | 48.1250 | 48.1270 | 1.4360 | 1.7520 |
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 | 59576.06624366 |
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 | 82.994 |
HIERARCH ESO ISS PBL12 END | 82.651 |
HIERARCH ESO ISS PBLA12 START | 126.6 |
HIERARCH ESO ISS PBLA12 END | 127.0 |
HIERARCH ESO ISS PBL13 START | 117.982 |
HIERARCH ESO ISS PBL13 END | 117.368 |
HIERARCH ESO ISS PBLA13 START | 101.3 |
HIERARCH ESO ISS PBLA13 END | 101.5 |
HIERARCH ESO ISS PBL14 START | 119.571 |
HIERARCH ESO ISS PBL14 END | 119.04 |
HIERARCH ESO ISS PBLA14 START | 77.904 |
HIERARCH ESO ISS PBLA14 END | 78.066 |
HIERARCH ESO ISS PBL23 START | 55.799 |
HIERARCH ESO ISS PBL23 END | 55.624 |
HIERARCH ESO ISS PBLA23 START | 61.7 |
HIERARCH ESO ISS PBLA23 END | 61.8 |
HIERARCH ESO ISS PBL24 START | 89.978 |
HIERARCH ESO ISS PBL24 END | 89.914 |
HIERARCH ESO ISS PBLA24 START | 34.008 |
HIERARCH ESO ISS PBLA24 END | 34.164 |
HIERARCH ESO ISS PBL34 START | 48.125 |
HIERARCH ESO ISS PBL34 END | 48.127 |
HIERARCH ESO ISS PBLA34 START | 1.436 |
HIERARCH ESO ISS PBLA34 END | 1.752 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009732 |
HIERARCH ESO ISS AMBI TAU0 END | 0.010324 |
HIERARCH ESO ISS AMBI TEMP | 15.54 |
HIERARCH ESO ISS AMBI FWHM START | 0.54 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
HIERARCH ESO FT ROBJ DELTA | -175702.000 |