03082+4057 JNN 3 AH
03h 08m 10.13s +40° 57' 20.3" P.A. 206.00 sep 5.1 mag 2.11,17.10 Sp B8V dist. 27.57 pc (89.93 l.y.)
Coord 2000 |
03082+4057 |
|
Discov num |
JNN 3 |
|
Comp |
AH |
|
Coord arcsec 2000 |
03 08 10.13 +40 57 20.3 |
|
Date first |
2008 |
|
Date last |
2009 |
|
Obs |
2 |
|
Pa first |
206 |
|
Pa last |
206.3 |
|
P.A. Now (θ) |
206.3° |
|
Sep first |
5.1 |
|
Sep last |
5.08 |
|
Sep. Now (ρ) |
5.08" |
|
Mag pri |
2.11 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
14.99 |
|
Spectral class |
B8V (blue-white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
N
U
K
(See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
03082+4057 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
38592 |
03 08 10 +40 57 20 |
CSI 1 Aa1,2 |
2010 |
65 |
43 |
0.0 |
2.12 |
|
|
Y |
|
Show |
|
38592 |
03 08 10 +40 57 20 |
LAB 2 Aa,Ab |
2010 |
119 |
304 |
0.1 |
2.12 |
4.60 |
2.48 |
Y |
|
Show |
|
38592 |
03 08 10 +40 57 20 |
BU 526 AB |
2018 |
12 |
156 |
59.4 |
2.11 |
12.70 |
10.59 |
|
|
Show |
Algol |
38592 |
03 08 10 +40 57 20 |
BU 526 AC |
2018 |
12 |
147 |
68.6 |
2.11 |
12.50 |
10.39 |
|
|
Show |
|
38592 |
03 08 10 +40 57 20 |
BU 526 AD |
2018 |
15 |
193 |
82.6 |
2.11 |
11.47 |
9.36 |
|
|
Show |
|
38592 |
03 08 10 +40 57 20 |
BU 526 AE |
2009 |
3 |
186 |
85.5 |
2.11 |
12.50 |
10.39 |
|
|
Show |
|
38592 |
03 08 10 +40 57 20 |
DAL 46 AF |
2009 |
3 |
111 |
93.2 |
2.11 |
13.70 |
11.59 |
|
|
Show |
|
38592 |
03 08 10 +40 57 20 |
JNN 3 AH |
2009 |
2 |
206 |
5.1 |
2.11 |
17.10 |
14.99 |
|
<=== |
Show |
|
|
03 08 12 +40 56 27 |
BU 526 BC |
2018 |
12 |
104 |
13.7 |
12.70 |
12.50 |
0.20 |
|
|
Show |
|
38592 |
03 08 08 +40 56 01 |
BU 526 DE |
2018 |
10 |
121 |
10.9 |
10.50 |
12.50 |
2.00 |
|
|
Show |
|
|
03 08 18 +40 56 46 |
DAL 46 FG |
2015 |
3 |
284 |
6.2 |
13.70 |
14.70 |
1.00 |
|
|
Decuple system
8 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Common name |
Algol |
|
Constellation |
Perseus |
|
SAO |
38592 |
|
HIP |
14576 |
|
Tycho2 |
2851-02168-1 |
|
Gaia DR2 |
239863001382455424 |
|
HD |
19356 |
|
HR |
936 |
|
GC |
3733 |
|
ADS |
2362 |
|
BD |
BD+40 673 |
|
Bayer |
Beta Persei |
|
Bayer name |
Bet Per |
|
Flamsteed |
26 Persei |
|
Flamsteed name |
26 Per |
|
FK5 |
111 |
|
Distance |
27.57 |
|
Distance ly |
89.93 |
|
Bayer greek |
β Per |
|
Other names |
ALGHOUL, GORGONA, GORGONEA PRIMA, DEMON STAR |
|