21565+6334 STI 1074
21h 56m 31.35s +63° 33' 24.9" P.A. 60.00 sep 7.3 mag 11.26,12.30
Coord 2000 |
21565+6334 |
|
Discov num |
STI1074 |
|
Comp |
|
|
Coord arcsec 2000 |
21 56 31.35 +63 33 24.9 |
|
Date first |
1903 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
63 |
|
Pa last |
59.5 |
|
P.A. Now (θ) |
59.5° |
|
Sep first |
13.8 |
|
Sep last |
7.267 |
|
Sep. Now (ρ) |
7.267" |
|
Mag pri |
11.26 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
|
|
Pri motion ra |
+060 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
+025 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=0.902
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2216535731307094912 |
|