19396+2835 BRT 40
19h 39m 41.38s +28° 34' 20.4" P.A. 99.00 sep 5.5 mag 11.64,11.90
Coord 2000 |
19396+2835 |
|
Discov num |
BRT 40 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 41.38 +28 34 20.4 |
|
Date first |
1895 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
97 |
|
Pa last |
99.2 |
|
P.A. Now (θ) |
99.2° |
|
Sep first |
4.8 |
|
Sep last |
5.504 |
|
Sep. Now (ρ) |
5.504" |
|
Mag pri |
11.64 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-027 |
|
Notes |
|
|
rPM=0.26 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2150-04857-1 |
|
Gaia DR2 |
2031448238910494208 |
|