13451+1747 BUP 153 AB
13h 45m 05.12s +17° 47' 05.4" P.A. 335.00 sep 111.5 mag 10.01,12.07 Sp M1 dist. 13.24 pc (43.19 l.y.)
| Coord 2000 |
13451+1747 |
|
Discov num |
BUP 153 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 45 05.12 +17 47 05.4 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
178 |
|
Pa last |
334.6 |
|
P.A. Now (θ) |
334.6° |
|
| Sep first |
117.9 |
|
Sep last |
111.54 |
|
Sep. Now (ρ) |
111.54" |
|
| Mag pri |
10.01 |
|
Mag sec |
12.07 |
|
delta mag (ΔM) |
2.06 |
|
Spectral class |
M1 (red) |
|
| Pri motion ra |
+046 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-183 |
|
Sec motion dec |
-002 |
|
| Notes |
N
L
P
(See Notes, Linear solution, 100-year proper motion) |
|
rPM=0.988
This double is not physical.
13451+1747 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
13 45 05 +17 47 05 |
BUP 153 AB |
2015 |
10 |
335 |
111.5 |
10.01 |
12.07 |
2.06 |
|
<=== |
| Show |
|
|
13 45 05 +17 47 05 |
BUP 153 AC |
2015 |
13 |
107 |
446.9 |
10.01 |
9.49 |
0.52 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
HIP |
67090 |
|
Tycho2 |
1463-00985-1 |
|
GL |
Gl 525 |
|
| BD |
BD+18 2776 |
|
Distance |
13.24 |
|
Distance ly |
43.19 |
|
