17272+4213 TOK 313 (HD 158415)
17h 27m 13.94s +42° 13' 04.9" P.A. 298.00 sep 135.9 mag 8.38,10.81 Sp G5+K5V dist. 49.55 pc (161.63 l.y.)
Coord 2000 |
17272+4213 |
|
Discov num |
TOK 313 |
|
Comp |
|
|
Coord arcsec 2000 |
17 27 13.94 +42 13 04.9 |
|
Date first |
1892 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
298 |
|
Pa last |
297.5 |
|
P.A. Now (θ) |
297.5° |
|
Sep first |
136.0 |
|
Sep last |
135.882 |
|
Sep. Now (ρ) |
135.882" |
|
Mag pri |
8.38 |
|
Mag sec |
10.81 |
|
delta mag (ΔM) |
2.43 |
|
Spectral class |
G5+K5V (yellow/yellow-orange) |
|
Pri motion ra |
+076 |
|
Sec motion ra |
+078 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-005 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.029 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 158415 |
|
Constellation |
Hercules |
|
SAO |
46727 |
|
HIP |
85414 |
|
Tycho2 |
3094-01752-1 |
|
Gaia DR2 |
1348285896022947584 |
|
HD |
158415 |
|
BD |
BD+42 2848 |
|
Distance |
49.55 |
|
Distance ly |
161.63 |
|