03124+4744 BUP 40 AC
03h 12m 26.42s +47° 43' 33.1" P.A. 197.00 sep 20.0 mag 6.50,12.70 Sp K5III dist. 190.11 pc (620.14 l.y.)
| Coord 2000 |
03124+4744 |
|
Discov num |
BUP 40 |
|
Comp |
AC |
|
Coord arcsec 2000 |
03 12 26.42 +47 43 33.1 |
|
| Date first |
1908 |
|
Date last |
2014 |
|
Obs |
7 |
|
| Pa first |
176 |
|
Pa last |
197.3 |
|
P.A. Now (θ) |
197.3° |
|
| Sep first |
28.0 |
|
Sep last |
20.022 |
|
Sep. Now (ρ) |
20.022" |
|
| Mag pri |
6.50 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
6.2 |
|
Spectral class |
K5III (yellow-orange) |
|
| Pri motion ra |
+074 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-086 |
|
Sec motion dec |
-003 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.946
This double is not physical.
03124+4744 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
38638 |
03 12 26 +47 43 33 |
BLL 11 AB |
2002 |
6 |
339 |
15.2 |
6.50 |
14.30 |
7.80 |
|
|
| Show |
|
38638 |
03 12 26 +47 43 33 |
BUP 40 AC |
2014 |
7 |
197 |
20.0 |
6.50 |
12.70 |
6.20 |
|
<=== |
| Show |
HD 19735 |
38638 |
03 12 26 +47 43 33 |
BUP 40 AD |
2002 |
5 |
297 |
211.2 |
6.50 |
11.36 |
4.86 |
|
|
| Show |
|
|
03 12 08 +47 45 08 |
BUP 40 DE |
2002 |
3 |
97 |
18.2 |
11.36 |
13.90 |
2.54 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
SAO |
38638 |
|
HIP |
14914 |
|
Tycho2 |
3315-01632-1 |
|
| Gaia DR2 |
435145543609975040 |
|
HD |
19735 |
|
HR |
949 |
|
BD |
BD+47 779 |
|
| FK5 |
2225 |
|
Distance |
190.11 |
|
Distance ly |
620.14 |
|
