19494+3806 ALI 634
19h 49m 25.71s +38° 05' 51.5" P.A. 53.00 sep 4.9 mag 12.44,13.00
| Coord 2000 |
19494+3806 |
|
Discov num |
ALI 634 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 25.71 +38 05 51.5 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
56 |
|
Pa last |
53 |
|
P.A. Now (θ) |
53° |
|
| Sep first |
5.4 |
|
Sep last |
4.909 |
|
Sep. Now (ρ) |
4.909" |
|
| Mag pri |
12.44 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+029 |
|
| Notes |
|
|
rPM=1.078
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3136-00258-1 |
|
Gaia DR2 |
2072927688665863808 |
|