18322+8415 LDS 1888
18h 31m 55.02s +84° 14' 25.8" P.A. 102.00 sep 6.0 mag 20.50,20.70
Coord 2000 |
18322+8415 |
|
Discov num |
LDS1888 |
|
Comp |
|
|
Coord arcsec 2000 |
18 31 55.02 +84 14 25.8 |
|
Date first |
1964 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
104 |
|
Pa last |
101.8 |
|
P.A. Now (θ) |
101.8° |
|
Sep first |
6.0 |
|
Sep last |
6.016 |
|
Sep. Now (ρ) |
6.016" |
|
Mag pri |
20.50 |
|
Mag sec |
20.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
+563 |
|
Sec motion ra |
|
|
Pri motion dec |
+127 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
2302809254771262976 |
|