19352+2831 SLE 638
19h 35m 09.37s +28° 31' 03.1" P.A. 267.00 sep 8.5 mag 12.22,12.50
| Coord 2000 |
19352+2831 |
|
Discov num |
SLE 638 |
|
Comp |
|
|
Coord arcsec 2000 |
19 35 09.37 +28 31 03.1 |
|
| Date first |
1984 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
265 |
|
Pa last |
266.9 |
|
P.A. Now (θ) |
266.9° |
|
| Sep first |
8.9 |
|
Sep last |
8.507 |
|
Sep. Now (ρ) |
8.507" |
|
| Mag pri |
12.22 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
+018 |
|
| Notes |
|
|
rPM=1.473
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2150-04463-1 |
|
Gaia DR2 |
2025491561588030976 |
|
