23453+0507 BU 1223 AB (HD 222948)
23h 45m 18.24s +05° 06' 58.4" P.A. 295.00 sep 1.6 mag 8.06,10.72 Sp F5 dist. 124.69 pc (406.74 l.y.)
| Coord 2000 |
23453+0507 |
|
Discov num |
BU 1223 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 45 18.24 +05 06 58.4 |
|
| Date first |
1890 |
|
Date last |
2000 |
|
Obs |
22 |
|
| Pa first |
299 |
|
Pa last |
294.8 |
|
P.A. Now (θ) |
294.8° |
|
| Sep first |
1.3 |
|
Sep last |
1.64 |
|
Sep. Now (ρ) |
1.64" |
|
| Mag pri |
8.06 |
|
Mag sec |
10.72 |
|
delta mag (ΔM) |
2.66 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-031 |
|
| Notes |
|
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
23453+0507 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 222948 |
128364 |
23 45 18 +05 06 58 |
BU 1223 AB |
2000 |
22 |
295 |
1.6 |
8.06 |
10.72 |
2.66 |
|
<=== |
| Show |
|
128364 |
23 45 18 +05 06 58 |
SCA 190 AC |
2018 |
1 |
298 |
1.7 |
8.06 |
11.00 |
2.94 |
|
|
| Show |
|
|
23 45 18 +05 06 59 |
SCA 190 BC |
2018 |
1 |
301 |
0.2 |
10.72 |
11.00 |
0.28 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 222948 |
|
Constellation |
Pisces |
|
SAO |
128364 |
|
HIP |
117169 |
|
| Tycho2 |
0592-01393-1 |
|
HD |
222948 |
|
ADS |
16967 |
|
BD |
BD+04 5046 |
|
| Distance |
124.69 |
|
Distance ly |
406.74 |
|
