20378+3824 SEI 1195
20h 37m 44.88s +38° 23' 58.8" P.A. 219.00 sep 9.1 mag 10.00,11.00
Coord 2000 |
20378+3824 |
|
Discov num |
SEI1195 |
|
Comp |
|
|
Coord arcsec 2000 |
20 37 44.88 +38 23 58.8 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
208 |
|
Pa last |
218.9 |
|
P.A. Now (θ) |
218.9° |
|
Sep first |
8.5 |
|
Sep last |
9.087 |
|
Sep. Now (ρ) |
9.087" |
|
Mag pri |
10.00 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
-010 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-012 |
|
Notes |
|
|
rPM=0.41
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2063203539110333568 |
|