13135+6717 STFA 25 AB (HD 115136)
13h 13m 28.26s +67° 17' 16.6" P.A. 298.00 sep 180.8 mag 6.64,7.08 Sp K2III dist. 122.25 pc (398.78 l.y.)
| Coord 2000 |
13135+6717 |
|
Discov num |
STFA 25 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 13 28.26 +67 17 16.6 |
|
| Date first |
1835 |
|
Date last |
2020 |
|
Obs |
34 |
|
| Pa first |
297 |
|
Pa last |
297.7 |
|
P.A. Now (θ) |
297.7° |
|
| Sep first |
178.7 |
|
Sep last |
180.836 |
|
Sep. Now (ρ) |
180.836" |
|
| Mag pri |
6.64 |
|
Mag sec |
7.08 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
-155 |
|
Sec motion ra |
-156 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+010 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.006 (< 0.3, Physical double)
This double is physical.
13135+6717 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 115136 |
16018 |
13 13 28 +67 17 17 |
STFA 25 AB |
2020 |
34 |
298 |
180.8 |
6.64 |
7.08 |
0.44 |
|
<=== |
| Show |
|
16018 |
13 13 28 +67 17 17 |
STFA 25 AC |
2020 |
27 |
225 |
104.5 |
6.64 |
8.89 |
2.25 |
|
|
| Show |
|
16014 |
13 13 00 +67 18 35 |
STFA 25 BC |
2020 |
31 |
151 |
180.1 |
7.08 |
8.89 |
1.81 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 115136 |
|
Constellation |
Draco |
|
SAO |
16018 |
|
HIP |
64522 |
|
| Tycho2 |
4169-00093-1 |
|
Gaia DR2 |
1678663061127174912 |
|
HD |
115136 |
|
GC |
17924 |
|
| DM |
BD+68 717 |
|
BD |
BD+68 720 |
|
Distance |
122.25 |
|
Distance ly |
398.78 |
|
