19475+5718 STI 2458
19h 47m 33.44s +57° 18' 12.8" P.A. 36.00 sep 15.1 mag 11.94,11.90
Coord 2000 |
19475+5718 |
|
Discov num |
STI2458 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 33.44 +57 18 12.8 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
33 |
|
Pa last |
35.6 |
|
P.A. Now (θ) |
35.6° |
|
Sep first |
14.4 |
|
Sep last |
15.128 |
|
Sep. Now (ρ) |
15.128" |
|
Mag pri |
11.94 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=1.34
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3943-01345-1 |
|
Gaia DR2 |
2235141289110820224 |
|