19573+3927 SEI 744
19h 57m 12.82s +39° 26' 42.2" P.A. 85.00 sep 16.5 mag 11.00,11.00
| Coord 2000 |
19573+3927 |
|
Discov num |
SEI 744 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 12.82 +39 26 42.2 |
|
| Date first |
1896 |
|
Date last |
2017 |
|
Obs |
13 |
|
| Pa first |
87 |
|
Pa last |
84.9 |
|
P.A. Now (θ) |
84.9° |
|
| Sep first |
16.4 |
|
Sep last |
16.465 |
|
Sep. Now (ρ) |
16.465" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.304
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2072725412887603200 |
|
