22038+6438 STF 2863 AC
22h 03m 47.45s +64° 37' 40.7" P.A. 208.00 sep 112.7 mag 4.45,12.60 Sp A3/6Vm dist. 29.59 pc (96.52 l.y.)
| Coord 2000 |
22038+6438 |
|
Discov num |
STF2863 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 03 47.45 +64 37 40.7 |
|
| Date first |
1912 |
|
Date last |
2014 |
|
Obs |
6 |
|
| Pa first |
199 |
|
Pa last |
207.8 |
|
P.A. Now (θ) |
207.8° |
|
| Sep first |
95.3 |
|
Sep last |
112.662 |
|
Sep. Now (ρ) |
112.662" |
|
| Mag pri |
4.45 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
8.15 |
|
Spectral class |
A3/6Vm (white) |
|
| Pri motion ra |
+215 |
|
Sec motion ra |
|
|
| Pri motion dec |
+089 |
|
Sec motion dec |
|
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
This double is not physical.
22038+6438 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
19827 |
22 03 47 +64 37 41 |
MCA 69 Aa,Ab |
2020 |
55 |
102 |
0.1 |
4.80 |
6.30 |
1.50 |
Y |
|
| Show |
Kurhah |
19827 |
22 03 47 +64 37 41 |
STF 2863 AB |
2022 |
329 |
275 |
7.9 |
4.45 |
6.40 |
1.95 |
Y |
|
| Show |
|
19827 |
22 03 47 +64 37 41 |
STF 2863 AC |
2014 |
6 |
208 |
112.7 |
4.45 |
12.60 |
8.15 |
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Common name |
Kurhah |
|
Constellation |
Cepheus |
|
SAO |
19827 |
|
HIP |
108917 |
|
| Tycho2 |
4271-02620-1 |
|
Gaia DR2 |
2218144110659419264 |
|
HD |
209790 |
|
HR |
8417 |
|
| GC |
30877 |
|
ADS |
15600 |
|
BD |
BD+63 1802 |
|
Bayer |
Xi Cephei |
|
| Bayer name |
Xi Cep |
|
Flamsteed |
17 Cephei |
|
Flamsteed name |
17 Cep |
|
Distance |
29.59 |
|
| Distance ly |
96.52 |
|
Bayer greek |
ξ Cep |
|
| Other names |
Alkurhah, Alkirhad, Al Kirdah |
|
| Meaning |
glow, eyebrow horse |
|
