20511+3837 SEI 1281
20h 51m 10.75s +38° 37' 36.0" P.A. 102.00 sep 8.6 mag 12.83,11.00
Coord 2000 |
20511+3837 |
|
Discov num |
SEI1281 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 10.75 +38 37 36.0 |
|
Date first |
1896 |
|
Date last |
1896 |
|
Obs |
1 |
|
Pa first |
102 |
|
Pa last |
102.1 |
|
P.A. Now (θ) |
102.1° |
|
Sep first |
8.6 |
|
Sep last |
8.61 |
|
Sep. Now (ρ) |
8.61" |
|
Mag pri |
12.83 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
1.83 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
N
X
I
(See Notes, Dubious double, Identification uncertain) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3167-00964-1 |
|
Gaia DR2 |
1872734697466810240 |
|