18118+3224 LDS 4778
18h 11m 46.02s +32° 25' 23.9" P.A. 63.00 sep 48.6 mag 16.40,17.50
Coord 2000 |
18118+3224 |
|
Discov num |
LDS4778 |
|
Comp |
|
|
Coord arcsec 2000 |
18 11 46.02 +32 25 23.9 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
57 |
|
Pa last |
63.1 |
|
P.A. Now (θ) |
63.1° |
|
Sep first |
49.0 |
|
Sep last |
48.616 |
|
Sep. Now (ρ) |
48.616" |
|
Mag pri |
16.40 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-071 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
+134 |
|
Notes |
|
|
rPM=1.015
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4591398452646375808 |
|