22189+3746 STF 2894 BD
22h 18m 55.88s +37° 45' 53.9" P.A. 176.00 sep 211.0 mag 8.85,11.17 Sp G0 dist. 67.75 pc (221 l.y.)
| Coord 2000 |
22189+3746 |
|
Discov num |
STF2894 |
|
Comp |
BD |
|
Coord arcsec 2000 |
22 18 55.88 +37 45 53.9 |
|
| Date first |
1880 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
174 |
|
Pa last |
175.8 |
|
P.A. Now (θ) |
175.8° |
|
| Sep first |
206.6 |
|
Sep last |
210.999 |
|
Sep. Now (ρ) |
210.999" |
|
| Mag pri |
8.85 |
|
Mag sec |
11.17 |
|
delta mag (ΔM) |
2.32 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+041 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+030 |
|
Sec motion dec |
-007 |
|
| Notes |
N
Y
(See Notes, Parallax indicates components are non-physical) |
|
rPM=1.162
This double is not physical.
22189+3746 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 211797 |
72228 |
22 18 56 +37 46 09 |
STF 2894 AB |
2020 |
79 |
194 |
15.8 |
6.21 |
8.85 |
2.64 |
|
|
| Show |
|
72228 |
22 18 56 +37 46 09 |
STF 2894 AC |
2015 |
5 |
248 |
48.5 |
6.21 |
13.50 |
7.29 |
|
|
| Show |
|
72228 |
22 18 56 +37 46 09 |
STF 2894 AD |
2015 |
10 |
177 |
226.2 |
6.21 |
11.17 |
4.96 |
|
|
| Show |
|
72228 |
22 18 56 +37 46 09 |
FYM 108 AE |
2015 |
4 |
86 |
66.4 |
6.21 |
12.56 |
6.35 |
|
|
| Show |
|
|
22 18 56 +37 45 54 |
STF 2894 BD |
2015 |
13 |
176 |
211.0 |
8.85 |
11.17 |
2.32 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
HIP |
110170 |
|
Gaia DR2 |
1907163911212029312 |
|
Distance |
67.75 |
|
| Distance ly |
221 |
|
