04210+5015 S 445 AB (HD 27292)
04h 20m 57.50s +50° 15' 17.4" P.A. 328.00 sep 71.0 mag 7.31,8.19 Sp K2 dist. 308.64 pc (1006.78 l.y.)
| Coord 2000 |
04210+5015 |
|
Discov num |
S 445 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 20 57.50 +50 15 17.4 |
|
| Date first |
1823 |
|
Date last |
2017 |
|
Obs |
34 |
|
| Pa first |
327 |
|
Pa last |
328 |
|
P.A. Now (θ) |
328° |
|
| Sep first |
75.2 |
|
Sep last |
71 |
|
Sep. Now (ρ) |
71" |
|
| Mag pri |
7.31 |
|
Mag sec |
8.19 |
|
delta mag (ΔM) |
0.88 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-021 |
|
| Notes |
N
(See Notes) |
|
rPM=0.836
This double is not physical.
04210+5015 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 27292 |
24556 |
04 20 58 +50 15 17 |
S 445 AB |
2017 |
34 |
328 |
71.0 |
7.31 |
8.19 |
0.88 |
|
<=== |
| Show |
|
24556 |
04 20 58 +50 15 17 |
S 445 AC |
2016 |
20 |
263 |
150.3 |
7.31 |
9.30 |
1.99 |
|
|
| Show |
|
24556 |
04 20 58 +50 15 17 |
ES 2604 AD |
2015 |
5 |
321 |
24.8 |
7.31 |
14.80 |
7.49 |
|
|
| Show |
|
24555 |
04 20 54 +50 16 18 |
ES 2604 BE |
2015 |
13 |
263 |
23.3 |
8.19 |
11.20 |
3.01 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 27292 |
|
Constellation |
Perseus |
|
SAO |
24556 |
|
HIP |
20296 |
|
| Tycho2 |
3337-00857-1 |
|
Gaia DR2 |
270666609911975424 |
|
HD |
27292 |
|
GC |
5238 |
|
| BD |
BD+49 1162 |
|
Distance |
308.64 |
|
Distance ly |
1006.78 |
|
