22514+6142 STF 2950 AC
22h 51m 22.51s +61° 41' 47.9" P.A. 354.00 sep 39.2 mag 6.03,11.05 Sp G8III-IV dist. 72.73 pc (237.25 l.y.)
| Coord 2000 |
22514+6142 |
|
Discov num |
STF2950 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 51 22.51 +61 41 47.9 |
|
| Date first |
1905 |
|
Date last |
2017 |
|
Obs |
15 |
|
| Pa first |
356 |
|
Pa last |
354 |
|
P.A. Now (θ) |
354° |
|
| Sep first |
38.4 |
|
Sep last |
39.21 |
|
Sep. Now (ρ) |
39.21" |
|
| Mag pri |
6.03 |
|
Mag sec |
11.05 |
|
delta mag (ΔM) |
5.02 |
|
Spectral class |
G8III-IV (yellow) |
|
| Pri motion ra |
+097 |
|
Sec motion ra |
+102 |
|
| Pri motion dec |
+042 |
|
Sec motion dec |
+037 |
|
| Notes |
N
(See Notes) |
|
rPM=0.065 (< 0.3, Physical double)
This double is physical.
22514+6142 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 216380 |
20281 |
22 51 23 +61 41 48 |
STF 2950 AB |
2021 |
203 |
272 |
1.1 |
6.03 |
7.08 |
1.05 |
Y |
|
| Show |
|
20281 |
22 51 23 +61 41 48 |
STF 2950 AC |
2017 |
15 |
354 |
39.2 |
6.03 |
11.05 |
5.02 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
SAO |
20281 |
|
HIP |
112864 |
|
Tycho2 |
4265-00942-1 |
|
| Gaia DR2 |
2206895483941922304 |
|
HD |
216380 |
|
HR |
8696 |
|
ADS |
16317 |
|
| BD |
BD+60 2450 |
|
Distance |
72.73 |
|
Distance ly |
237.25 |
|
