19541+5558 STI 2473
19h 54m 09.16s +55° 57' 50.4" P.A. 326.00 sep 6.1 mag 11.40,12.40
| Coord 2000 |
19541+5558 |
|
Discov num |
STI2473 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 09.16 +55 57 50.4 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
319 |
|
Pa last |
325.8 |
|
P.A. Now (θ) |
325.8° |
|
| Sep first |
5.9 |
|
Sep last |
6.052 |
|
Sep. Now (ρ) |
6.052" |
|
| Mag pri |
11.40 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.211
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2234127500735909760 |
|
