18470+8244 LDS 1894
18h 47m 02.64s +82° 43' 30.3" P.A. 81.00 sep 11.8 mag 9.41,15.20 Sp G0 dist. 70.27 pc (229.22 l.y.)
Coord 2000 |
18470+8244 |
|
Discov num |
LDS1894 |
|
Comp |
|
|
Coord arcsec 2000 |
18 47 02.64 +82 43 30.3 |
|
Date first |
1950 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
80 |
|
Pa last |
81 |
|
P.A. Now (θ) |
81° |
|
Sep first |
11.2 |
|
Sep last |
11.847 |
|
Sep. Now (ρ) |
11.847" |
|
Mag pri |
9.41 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
5.79 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
+185 |
|
Sec motion ra |
+183 |
|
Pri motion dec |
+294 |
|
Sec motion dec |
+292 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.008 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
HIP |
92162 |
|
Tycho2 |
4648-00474-1 |
|
BD |
BD+82 565 |
|
Distance |
70.27 |
|
Distance ly |
229.22 |
|