02128+7941 S 405 BC
02h 12m 29.33s +79° 41' 35.8" P.A. 224.00 sep 51.2 mag 7.16,13.90 Sp Am dist. 138.5 pc (451.79 l.y.)
| Coord 2000 |
02128+7941 |
|
Discov num |
S 405 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 12 29.33 +79 41 35.8 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
225 |
|
Pa last |
223.7 |
|
P.A. Now (θ) |
223.7° |
|
| Sep first |
51.1 |
|
Sep last |
51.157 |
|
Sep. Now (ρ) |
51.157" |
|
| Mag pri |
7.16 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
6.74 |
|
Spectral class |
Am (white) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+021 |
|
Sec motion dec |
-007 |
|
| Notes |
N
(See Notes) |
|
rPM=1.09
This double is not physical.
02128+7941 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 12927 |
4594 |
02 12 50 +79 41 29 |
S 405 AB |
2019 |
33 |
277 |
55.7 |
6.47 |
7.15 |
0.68 |
|
|
| Show |
|
4592 |
02 12 29 +79 41 36 |
S 405 BC |
2015 |
7 |
224 |
51.2 |
7.16 |
13.90 |
6.74 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
SAO |
4592 |
|
HIP |
10285 |
|
Tycho2 |
4503-02294-1 |
|
| Gaia DR2 |
562617492891158272 |
|
HD |
12881 |
|
GC |
2577 |
|
BD |
BD+78 71 |
|
| Distance |
138.5 |
|
Distance ly |
451.79 |
|
