19564+5635 STI 2481
19h 56m 21.88s +56° 35' 34.6" P.A. 71.00 sep 8.1 mag 11.60,12.60
| Coord 2000 |
19564+5635 |
|
Discov num |
STI2481 |
|
Comp |
|
|
Coord arcsec 2000 |
19 56 21.88 +56 35 34.6 |
|
| Date first |
1903 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
65 |
|
Pa last |
70.9 |
|
P.A. Now (θ) |
70.9° |
|
| Sep first |
8.2 |
|
Sep last |
8.092 |
|
Sep. Now (ρ) |
8.092" |
|
| Mag pri |
11.60 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.373
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2234265145848346880 |
|