22562+7250 STF 2965 DE
22h 55m 46.65s +72° 50' 35.6" P.A. 220.00 sep 2.9 mag 8.42,9.38 Sp A0 dist. 248.14 pc (809.43 l.y.)
| Coord 2000 |
22562+7250 |
|
Discov num |
STF2965 |
|
Comp |
DE |
|
Coord arcsec 2000 |
22 55 46.65 +72 50 35.6 |
|
| Date first |
1828 |
|
Date last |
2019 |
|
Obs |
37 |
|
| Pa first |
215 |
|
Pa last |
220.4 |
|
P.A. Now (θ) |
220.4° |
|
| Sep first |
3.0 |
|
Sep last |
2.913 |
|
Sep. Now (ρ) |
2.913" |
|
| Mag pri |
8.42 |
|
Mag sec |
9.38 |
|
delta mag (ΔM) |
0.96 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
+013 |
|
Sec motion dec |
+010 |
|
| Notes |
N
(See Notes) |
|
rPM=0.189 (< 0.3, Physical double)
This double is physical.
22562+7250 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 217085 |
10560 |
22 56 13 +72 50 14 |
STT 484 AB |
2007 |
34 |
101 |
0.4 |
7.57 |
9.47 |
1.90 |
Y |
|
| Show |
|
10560 |
22 56 13 +72 50 14 |
STT 484 AB,C |
2016 |
23 |
257 |
30.7 |
7.57 |
10.42 |
2.85 |
|
|
| Show |
|
10560 |
22 56 13 +72 50 14 |
S 820 AB,D |
2003 |
12 |
280 |
119.2 |
7.57 |
8.42 |
0.85 |
|
|
| Show |
|
10555 |
22 55 47 +72 50 36 |
STF 2965 DE |
2019 |
37 |
220 |
2.9 |
8.42 |
9.38 |
0.96 |
|
<=== |
Quintuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
SAO |
10555 |
|
HIP |
113225 |
|
Tycho2 |
4485-00334-1 |
|
| Gaia DR2 |
2230118307675580928 |
|
HD |
217049 |
|
GC |
31988 |
|
BD |
BD+72 1073 |
|
| Distance |
248.14 |
|
Distance ly |
809.43 |
|
