18177+4122 LDS 4783
18h 17m 41.99s +41° 22' 13.7" P.A. 135.00 sep 56.4 mag 11.59,17.73
Coord 2000 |
18177+4122 |
|
Discov num |
LDS4783 |
|
Comp |
|
|
Coord arcsec 2000 |
18 17 41.99 +41 22 13.7 |
|
Date first |
1960 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
135 |
|
Pa last |
134.7 |
|
P.A. Now (θ) |
134.7° |
|
Sep first |
56.0 |
|
Sep last |
56.377 |
|
Sep. Now (ρ) |
56.377" |
|
Mag pri |
11.59 |
|
Mag sec |
17.73 |
|
delta mag (ΔM) |
6.14 |
|
Spectral class |
|
|
Pri motion ra |
+063 |
|
Sec motion ra |
+054 |
|
Pri motion dec |
+151 |
|
Sec motion dec |
+150 |
|
Notes |
N
(See Notes) |
|
rPM=0.055 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
3111-02182-1 |
|
Gaia DR2 |
2112867349763656064 |
|