19186+2038 WFC 219 (HD 349921)
19h 18m 35.72s +20° 37' 56.5" P.A. 71.00 sep 8.8 mag 10.20,10.38 Sp G0+F7
Coord 2000 |
19186+2038 |
|
Discov num |
WFC 219 |
|
Comp |
|
|
Coord arcsec 2000 |
19 18 35.72 +20 37 56.5 |
|
Date first |
1896 |
|
Date last |
2018 |
|
Obs |
20 |
|
Pa first |
72 |
|
Pa last |
70.7 |
|
P.A. Now (θ) |
70.7° |
|
Sep first |
8.5 |
|
Sep last |
8.763 |
|
Sep. Now (ρ) |
8.763" |
|
Mag pri |
10.20 |
|
Mag sec |
10.38 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
G0+F7 (yellow/yellow-white) |
|
Pri motion ra |
+038 |
|
Sec motion ra |
+037 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+002 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.037 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 349921 |
|
Constellation |
Sagitta |
|
Tycho2 |
1611-00107-1 |
|
Gaia DR2 |
4516687118610056448 |
|
HD |
349921 |
|