19363+3540 STT 377 BC
19h 36m 17.16s +35° 39' 34.4" P.A. 154.00 sep 25.3 mag 9.42,10.29 Sp A
| Coord 2000 |
19363+3540 |
|
Discov num |
STT 377 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 36 17.16 +35 39 34.4 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
155 |
|
Pa last |
153.6 |
|
P.A. Now (θ) |
153.6° |
|
| Sep first |
25.6 |
|
Sep last |
25.264 |
|
Sep. Now (ρ) |
25.264" |
|
| Mag pri |
9.42 |
|
Mag sec |
10.29 |
|
delta mag (ΔM) |
0.87 |
|
Spectral class |
A (white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-004 |
|
| Notes |
N
(See Notes) |
|
rPM=0.728
Nature of this double is uncertain.
19363+3540 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 185173 |
68569 |
19 36 17 +35 39 34 |
STT 377 AB |
2016 |
74 |
34 |
0.9 |
9.37 |
9.42 |
0.05 |
|
|
| Show |
|
68569 |
19 36 17 +35 39 34 |
STT 377 AB,C |
2015 |
31 |
155 |
25.5 |
9.37 |
10.29 |
0.92 |
|
|
| Show |
|
|
19 36 17 +35 39 34 |
STT 377 BC |
2015 |
15 |
154 |
25.3 |
9.42 |
10.29 |
0.87 |
|
<=== |
| Show |
|
|
19 36 18 +35 39 12 |
FYM 180 CD |
2015 |
5 |
165 |
11.4 |
10.29 |
12.86 |
2.57 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2667-00274-2 |
|
Gaia DR2 |
2048242763574912128 |
|
