23523+0130 A 2198 AB (HD 223743)
23h 52m 16.84s +01° 29' 54.8" P.A. 152.00 sep 2.0 mag 8.18,12.03 Sp F0 dist. 130.38 pc (425.3 l.y.)
Coord 2000 |
23523+0130 |
|
Discov num |
A 2198 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 52 16.84 +01 29 54.8 |
|
Date first |
1909 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
132 |
|
Pa last |
151.9 |
|
P.A. Now (θ) |
151.9° |
|
Sep first |
1.6 |
|
Sep last |
1.966 |
|
Sep. Now (ρ) |
1.966" |
|
Mag pri |
8.18 |
|
Mag sec |
12.03 |
|
delta mag (ΔM) |
3.85 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+023 |
|
Sec motion ra |
+025 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+003 |
|
Notes |
W
|
|
rPM=0.089 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 223743 |
|
Constellation |
Pisces |
|
SAO |
128429 |
|
HIP |
117704 |
|
Tycho2 |
0587-01237-1 |
|
HD |
223743 |
|
BD |
BD+00 5064 |
|
Distance |
130.38 |
|
Distance ly |
425.3 |
|