04246+3358 BAS 4 Aa,Ab
04h 24m 37.46s +33° 57' 34.9" P.A. 306.00 sep 0.4 mag 5.84,15.00 Sp F4V+DA3.1 dist. 40.62 pc (132.5 l.y.)
| Coord 2000 |
04246+3358 |
|
Discov num |
BAS 4 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
04 24 37.46 +33 57 34.9 |
|
| Date first |
1999 |
|
Date last |
1999 |
|
Obs |
1 |
|
| Pa first |
306 |
|
Pa last |
306.2 |
|
P.A. Now (θ) |
306.2° |
|
| Sep first |
0.4 |
|
Sep last |
0.39 |
|
Sep. Now (ρ) |
0.39" |
|
| Mag pri |
5.84 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
9.16 |
|
Spectral class |
F4V+DA3.1 (yellow-white/white dwarf) |
|
| Pri motion ra |
+055 |
|
Sec motion ra |
|
|
| Pri motion dec |
-083 |
|
Sec motion dec |
|
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
04246+3358 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
57216 |
04 24 37 +33 57 35 |
BAS 4 Aa,Ab |
1999 |
1 |
306 |
0.4 |
5.84 |
15.00 |
9.16 |
|
<=== |
| Show |
56 Per |
57216 |
04 24 37 +33 57 35 |
STT 81 AB |
2017 |
95 |
13 |
4.2 |
5.84 |
9.25 |
3.41 |
Y |
|
| Show |
|
|
04 24 38 +33 57 39 |
BAS 4 Ba,Bb |
2002 |
3 |
292 |
0.6 |
9.60 |
11.30 |
1.70 |
|
|
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV1592 Per |
|
Constellation |
Perseus |
|
SAO |
57216 |
|
HIP |
20591 |
|
| Tycho2 |
2380-02429-1 |
|
Gaia DR2 |
172817599818083712 |
|
HD |
27786 |
|
HR |
1379 |
|
| GC |
5335 |
|
ADS |
3188 |
|
BD |
BD+33 854 |
|
Flamsteed |
56 Persei |
|
| Flamsteed name |
56 Per |
|
Distance |
40.62 |
|
Distance ly |
132.5 |
|
