23235+4548 STF 3010 AB (HD 220445)
23h 23m 28.82s +45° 47' 35.6" P.A. 131.00 sep 25.8 mag 8.75,9.50 Sp K0 dist. 31.73 pc (103.5 l.y.)
| Coord 2000 |
23235+4548 |
|
Discov num |
STF3010 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 23 28.82 +45 47 35.6 |
|
| Date first |
1831 |
|
Date last |
2015 |
|
Obs |
43 |
|
| Pa first |
132 |
|
Pa last |
131 |
|
P.A. Now (θ) |
131° |
|
| Sep first |
25.3 |
|
Sep last |
25.847 |
|
Sep. Now (ρ) |
25.847" |
|
| Mag pri |
8.75 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+179 |
|
Sec motion ra |
+180 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-009 |
|
| Notes |
N
T
W
(See Notes, Parallax indicates physical, ) |
|
rPM=0.008 (< 0.3, Physical double)
This double is physical.
23235+4548 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 220445 |
52963 |
23 23 29 +45 47 36 |
STF 3010 AB |
2015 |
43 |
131 |
25.8 |
8.75 |
9.50 |
0.75 |
|
<=== |
| Show |
|
|
23 23 31 +45 47 19 |
STF 3010 BC |
2014 |
9 |
133 |
10.3 |
9.50 |
12.50 |
3.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 220445 |
|
Constellation |
Andromeda |
|
SAO |
52963 |
|
HIP |
115470 |
|
| Tycho2 |
3636-00120-1 |
|
Gaia DR2 |
1938330530370223872 |
|
HD |
220445 |
|
GC |
32552 |
|
| BD |
BD+44 4399 |
|
Distance |
31.73 |
|
Distance ly |
103.5 |
|
