00531+6107 BU 497 AB (HD 5015)
00h 53m 04.28s +61° 07' 24.8" P.A. 170.00 sep 146.0 mag 4.85,9.79 Sp F7V dist. 18.74 pc (61.13 l.y.)
| Coord 2000 |
00531+6107 |
|
Discov num |
BU 497 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 53 04.28 +61 07 24.8 |
|
| Date first |
1878 |
|
Date last |
2015 |
|
Obs |
26 |
|
| Pa first |
172 |
|
Pa last |
169.7 |
|
P.A. Now (θ) |
169.7° |
|
| Sep first |
121.2 |
|
Sep last |
145.983 |
|
Sep. Now (ρ) |
145.983" |
|
| Mag pri |
4.85 |
|
Mag sec |
9.79 |
|
delta mag (ΔM) |
4.94 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
-069 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+170 |
|
Sec motion dec |
+004 |
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=0.974
This double is not physical.
00531+6107 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 5015 |
11444 |
00 53 04 +61 07 25 |
BU 497 AB |
2015 |
26 |
170 |
146.0 |
4.85 |
9.79 |
4.94 |
|
<=== |
| Show |
|
11444 |
00 53 04 +61 07 25 |
BU 497 AD |
2003 |
5 |
145 |
107.2 |
4.85 |
12.09 |
7.24 |
|
|
| Show |
|
11444 |
00 53 04 +61 07 25 |
BU 497 AE |
2012 |
5 |
45 |
123.2 |
4.85 |
12.82 |
7.97 |
|
|
| Show |
|
11444 |
00 53 04 +61 07 25 |
CSN 2 AF |
2002 |
1 |
38 |
13.5 |
3.54 |
9.70 |
6.16 |
|
|
| Show |
|
|
00 53 08 +61 05 05 |
BU 497 BC |
2008 |
8 |
154 |
0.7 |
9.79 |
12.30 |
2.51 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 5015 |
|
Constellation |
Cassiopeia |
|
SAO |
11444 |
|
HIP |
4151 |
|
| Tycho2 |
4017-02318-1 |
|
Gaia DR2 |
427322415301550208 |
|
HD |
5015 |
|
HR |
244 |
|
| GC |
1047 |
|
ADS |
721 |
|
GL |
Gl 41 |
|
BD |
BD+60 124 |
|
| Distance |
18.74 |
|
Distance ly |
61.13 |
|
