04069+3327 WAL 28 AB,D
04h 06m 55.82s +33° 26' 47.0" P.A. 353.00 sep 64.2 mag 6.86,10.78 Sp B4V dist. 291.55 pc (951.04 l.y.)
| Coord 2000 |
04069+3327 |
|
Discov num |
WAL 28 |
|
Comp |
AB,D |
|
Coord arcsec 2000 |
04 06 55.82 +33 26 47.0 |
|
| Date first |
1899 |
|
Date last |
2012 |
|
Obs |
10 |
|
| Pa first |
353 |
|
Pa last |
353.1 |
|
P.A. Now (θ) |
353.1° |
|
| Sep first |
63.6 |
|
Sep last |
64.15 |
|
Sep. Now (ρ) |
64.15" |
|
| Mag pri |
6.86 |
|
Mag sec |
10.78 |
|
delta mag (ΔM) |
3.92 |
|
Spectral class |
B4V (blue-white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-003 |
|
| Notes |
N
(See Notes) |
|
rPM=0.794
Nature of this double is uncertain.
04069+3327 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
AG Per |
56973 |
04 06 56 +33 26 47 |
STT 71 AB |
2012 |
41 |
229 |
0.7 |
6.86 |
8.66 |
1.80 |
|
|
| Show |
|
56973 |
04 06 56 +33 26 47 |
STT 71 AC |
2015 |
10 |
116 |
36.1 |
6.86 |
12.90 |
6.04 |
|
|
| Show |
|
56973 |
04 06 56 +33 26 47 |
WAL 28 AB,D |
2012 |
10 |
353 |
64.2 |
6.86 |
10.78 |
3.92 |
|
<=== |
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
AG Per |
|
Constellation |
Perseus |
|
SAO |
56973 |
|
HIP |
19201 |
|
| Tycho2 |
2362-00115-1 |
|
Gaia DR2 |
170654035816903680 |
|
HD |
25833 |
|
BD |
BD+33 785 |
|
| Distance |
291.55 |
|
Distance ly |
951.04 |
|
