15485+5606 NSN 671
15h 48m 29.62s +56° 05' 54.7" P.A. 129.00 sep 3.3 mag 10.35,13.78 dist. 55.9 pc (182.35 l.y.)
Coord 2000 |
15485+5606 |
|
Discov num |
NSN 671 |
|
Comp |
|
|
Coord arcsec 2000 |
15 48 29.62 +56 05 54.7 |
|
Date first |
2012 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
129 |
|
Pa last |
128.5 |
|
P.A. Now (θ) |
128.5° |
|
Sep first |
3.2 |
|
Sep last |
3.334 |
|
Sep. Now (ρ) |
3.334" |
|
Mag pri |
10.35 |
|
Mag sec |
13.78 |
|
delta mag (ΔM) |
3.43 |
|
Spectral class |
|
|
Pri motion ra |
-123 |
|
Sec motion ra |
-126 |
|
Pri motion dec |
-138 |
|
Sec motion dec |
-128 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.056 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Spectr |
G5 |
|
Constellation |
Draco |
|
SAO |
29677 |
|
HIP |
77438 |
|
Tycho2 |
3873-01097-1 |
|
HD |
238509 |
|
BD |
BD+56 1832 |
|
Distance |
55.9 |
|
Distance ly |
182.35 |
|