20131+5544 STI 2512
20h 13m 03.01s +55° 43' 45.8" P.A. 107.00 sep 10.5 mag 12.30,12.30
| Coord 2000 |
20131+5544 |
|
Discov num |
STI2512 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 03.01 +55 43 45.8 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
98 |
|
Pa last |
106.8 |
|
P.A. Now (θ) |
106.8° |
|
| Sep first |
12.3 |
|
Sep last |
10.488 |
|
Sep. Now (ρ) |
10.488" |
|
| Mag pri |
12.30 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.643
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3940-00005-1 |
|
Gaia DR2 |
2186073555499449600 |
|
