20596+3953 SEI 1358
20h 59m 38.87s +39° 53' 30.4" P.A. 273.00 sep 30.9 mag 10.24,11.81
| Coord 2000 |
20596+3953 |
|
Discov num |
SEI1358 |
|
Comp |
|
|
Coord arcsec 2000 |
20 59 38.87 +39 53 30.4 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
279 |
|
Pa last |
272.9 |
|
P.A. Now (θ) |
272.9° |
|
| Sep first |
27.3 |
|
Sep last |
30.935 |
|
Sep. Now (ρ) |
30.935" |
|
| Mag pri |
10.24 |
|
Mag sec |
11.81 |
|
delta mag (ΔM) |
1.57 |
|
Spectral class |
|
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-020 |
|
| Notes |
|
|
rPM=1.217
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3171-00582-1 |
|
Gaia DR2 |
1873061905254783744 |
|
