18297+5740 LDS 2414
18h 29m 49.90s +57° 41' 00.5" P.A. 198.00 sep 7.4 mag 11.79,14.50
Coord 2000 |
18297+5740 |
|
Discov num |
LDS2414 |
|
Comp |
|
|
Coord arcsec 2000 |
18 29 49.90 +57 41 00.5 |
|
Date first |
1952 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
194 |
|
Pa last |
197.7 |
|
P.A. Now (θ) |
197.7° |
|
Sep first |
8.0 |
|
Sep last |
7.357 |
|
Sep. Now (ρ) |
7.357" |
|
Mag pri |
11.79 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.71 |
|
Spectral class |
|
|
Pri motion ra |
-059 |
|
Sec motion ra |
-051 |
|
Pri motion dec |
+172 |
|
Sec motion dec |
+175 |
|
Notes |
N
(See Notes) |
|
rPM=0.047 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
3913-00239-1 |
|
Gaia DR2 |
2151241405083478656 |
|