04477+4014 STF 591 AB,C
04h 47m 43.10s +40° 13' 57.1" P.A. 25.00 sep 34.6 mag 8.77,12.73 Sp B8 dist. 847.46 pc (2764.41 l.y.)
| Coord 2000 |
04477+4014 |
|
Discov num |
STF 591 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
04 47 43.10 +40 13 57.1 |
|
| Date first |
1904 |
|
Date last |
2014 |
|
Obs |
8 |
|
| Pa first |
23 |
|
Pa last |
24.9 |
|
P.A. Now (θ) |
24.9° |
|
| Sep first |
35.5 |
|
Sep last |
34.639 |
|
Sep. Now (ρ) |
34.639" |
|
| Mag pri |
8.77 |
|
Mag sec |
12.73 |
|
delta mag (ΔM) |
3.96 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-006 |
|
| Notes |
N
(See Notes) |
|
rPM=0.95
This double is not physical.
04477+4014 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
V593 Per |
39759 |
04 47 43 +40 13 57 |
A 1545 AB |
2010 |
9 |
96 |
0.5 |
8.98 |
10.54 |
1.56 |
|
|
| Show |
|
39759 |
04 47 43 +40 13 57 |
STF 591 AB,C |
2014 |
8 |
25 |
34.6 |
8.77 |
12.73 |
3.96 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V593 Per |
|
Constellation |
Perseus |
|
SAO |
39759 |
|
HIP |
22272 |
|
| Tycho2 |
2897-01956-1 |
|
Gaia DR2 |
200220281439375104 |
|
HD |
30245 |
|
BD |
BD+39 1065 |
|
| Distance |
847.46 |
|
Distance ly |
2764.41 |
|
