22039+5949 STT 461 DE
22h 04m 17.12s +59° 49' 49.3" P.A. 346.00 sep 136.4 mag 7.84,6.96 Sp A
| Coord 2000 |
22039+5949 |
|
Discov num |
STT 461 |
|
Comp |
DE |
|
Coord arcsec 2000 |
22 04 17.12 +59 49 49.3 |
|
| Date first |
1876 |
|
Date last |
2015 |
|
Obs |
19 |
|
| Pa first |
347 |
|
Pa last |
346.3 |
|
P.A. Now (θ) |
346.3° |
|
| Sep first |
136.1 |
|
Sep last |
136.404 |
|
Sep. Now (ρ) |
136.404" |
|
| Mag pri |
7.84 |
|
Mag sec |
6.96 |
|
delta mag (ΔM) |
0.88 |
|
Spectral class |
A (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+003 |
|
| Notes |
N
(See Notes) |
|
rPM=0.422
Nature of this double is uncertain.
22039+5949 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
34016 |
22 03 54 +59 48 52 |
HDS 3132 Aa,Ab |
2010 |
5 |
235 |
0.4 |
6.82 |
9.87 |
3.05 |
|
|
| Show |
15 Cep |
34016 |
22 03 54 +59 48 52 |
STT 461 AB |
2015 |
26 |
297 |
11.1 |
6.66 |
11.40 |
4.74 |
|
|
| Show |
|
34016 |
22 03 54 +59 48 52 |
STT 461 AC |
2016 |
30 |
40 |
89.2 |
6.66 |
10.03 |
3.37 |
|
|
| Show |
|
34016 |
22 03 54 +59 48 52 |
STT 461 AD |
2016 |
20 |
72 |
184.0 |
6.66 |
7.84 |
1.18 |
|
|
| Show |
|
34016 |
22 03 54 +59 48 52 |
STT 461 AE |
2016 |
22 |
37 |
237.1 |
6.66 |
6.96 |
0.30 |
|
|
| Show |
|
34016 |
22 03 54 +59 48 52 |
STT 461 AG |
2015 |
5 |
335 |
17.5 |
6.66 |
14.30 |
7.64 |
|
|
| Show |
|
34022 |
22 04 01 +59 50 02 |
STT 461 CD |
2015 |
19 |
96 |
118.4 |
10.03 |
7.85 |
2.18 |
|
|
| Show |
|
34019 |
22 04 01 +59 50 02 |
STT 461 CE |
2015 |
15 |
35 |
147.7 |
10.03 |
6.96 |
3.07 |
|
|
| Show |
|
34022 |
22 04 17 +59 49 49 |
STT 461 DE |
2015 |
19 |
346 |
136.4 |
7.84 |
6.96 |
0.88 |
|
<=== |
| Show |
|
34019 |
22 04 13 +59 52 02 |
STT 461 EF |
2015 |
19 |
34 |
193.1 |
6.96 |
8.14 |
1.18 |
|
|
Octuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
SAO |
34022 |
|
Tycho2 |
3981-01189-1 |
|
Gaia DR2 |
2202888043234782848 |
|
| HD |
209810 |
|
