18241+7913 UC 3571 (HD 171606)
18h 24m 08.51s +79° 13' 21.7" P.A. 73.00 sep 46.1 mag 6.66,12.26 Sp K0 dist. 130.04 pc (424.19 l.y.)
Coord 2000 |
18241+7913 |
|
Discov num |
UC 3571 |
|
Comp |
|
|
Coord arcsec 2000 |
18 24 08.51 +79 13 21.7 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
76 |
|
Pa last |
73.4 |
|
P.A. Now (θ) |
73.4° |
|
Sep first |
46.6 |
|
Sep last |
46.114 |
|
Sep. Now (ρ) |
46.114" |
|
Mag pri |
6.66 |
|
Mag sec |
12.26 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-013 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
+063 |
|
Sec motion dec |
+062 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 171606 |
|
Constellation |
Draco |
|
SAO |
9130 |
|
HIP |
90179 |
|
Tycho2 |
4578-01435-1 |
|
Gaia DR2 |
2294311335558000896 |
|
HD |
171606 |
|
GC |
25244 |
|
BD |
BD+79 587 |
|
Distance |
130.04 |
|
Distance ly |
424.19 |
|