23448+5627 BAR 64 AB (HD 222931)
23h 44m 48.90s +56° 27' 24.9" P.A. 319.00 sep 351.8 mag 8.40,11.37 Sp M1
| Coord 2000 |
23448+5627 |
|
Discov num |
BAR 64 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 44 48.90 +56 27 24.9 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
319 |
|
Pa last |
319 |
|
P.A. Now (θ) |
319° |
|
| Sep first |
350.3 |
|
Sep last |
351.787 |
|
Sep. Now (ρ) |
351.787" |
|
| Mag pri |
8.40 |
|
Mag sec |
11.37 |
|
delta mag (ΔM) |
2.97 |
|
Spectral class |
M1 (red) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+004 |
|
| Notes |
N
(See Notes) |
|
rPM=0.888
This double is not physical.
23448+5627 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 222931 |
35729 |
23 44 49 +56 27 25 |
BAR 64 AB |
2015 |
12 |
319 |
351.8 |
8.40 |
11.37 |
2.97 |
|
<=== |
| Show |
|
|
23 44 21 +56 31 49 |
BAR 64 BC |
2015 |
11 |
209 |
7.2 |
11.37 |
11.50 |
0.13 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 222931 |
|
Constellation |
Cassiopeia |
|
SAO |
35729 |
|
Tycho2 |
4008-00263-1 |
|
| Gaia DR2 |
1997985014780998784 |
|
HD |
222931 |
|
