21493+7410 UC 4573
21h 49m 19.24s +74° 10' 29.9" P.A. 264.00 sep 51.6 mag 14.24,15.36
Coord 2000 |
21493+7410 |
|
Discov num |
UC 4573 |
|
Comp |
|
|
Coord arcsec 2000 |
21 49 19.24 +74 10 29.9 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
264 |
|
Pa last |
264.1 |
|
P.A. Now (θ) |
264.1° |
|
Sep first |
51.5 |
|
Sep last |
51.609 |
|
Sep. Now (ρ) |
51.609" |
|
Mag pri |
14.24 |
|
Mag sec |
15.36 |
|
delta mag (ΔM) |
1.12 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
-017 |
|
Pri motion dec |
+055 |
|
Sec motion dec |
+094 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.469
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2279967244301526144 |
|