20357+4053 BRT 2266
20h 35m 44.59s +40° 52' 38.4" P.A. 325.00 sep 7.5 mag 11.80,12.20
Coord 2000 |
20357+4053 |
|
Discov num |
BRT2266 |
|
Comp |
|
|
Coord arcsec 2000 |
20 35 44.59 +40 52 38.4 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
300 |
|
Pa last |
325.2 |
|
P.A. Now (θ) |
325.2° |
|
Sep first |
5.1 |
|
Sep last |
7.547 |
|
Sep. Now (ρ) |
7.547" |
|
Mag pri |
11.80 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
+027 |
|
Notes |
R
(Red magnitudes) |
|
rPM=1.212
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2064836524333287424 |
|