20186+4136 ES 1675
20h 18m 36.40s +41° 35' 35.9" P.A. 324.00 sep 2.2 mag 12.23,12.26
Coord 2000 |
20186+4136 |
|
Discov num |
ES 1675 |
|
Comp |
|
|
Coord arcsec 2000 |
20 18 36.40 +41 35 35.9 |
|
Date first |
1917 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
324 |
|
Pa last |
324.2 |
|
P.A. Now (θ) |
324.2° |
|
Sep first |
2.5 |
|
Sep last |
2.228 |
|
Sep. Now (ρ) |
2.228" |
|
Mag pri |
12.23 |
|
Mag sec |
12.26 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3159-00040-1 |
|
Gaia DR2 |
2068600564958250496 |
|