22534+5738 STI 2887
22h 53m 22.58s +57° 37' 48.7" P.A. 317.00 sep 14.6 mag 12.37,12.30
Coord 2000 |
22534+5738 |
|
Discov num |
STI2887 |
|
Comp |
|
|
Coord arcsec 2000 |
22 53 22.58 +57 37 48.7 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
357 |
|
Pa last |
317.2 |
|
P.A. Now (θ) |
317.2° |
|
Sep first |
14.7 |
|
Sep last |
14.64 |
|
Sep. Now (ρ) |
14.64" |
|
Mag pri |
12.37 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
Pri motion ra |
+066 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
+034 |
|
Sec motion dec |
-006 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.121
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
3993-00764-1 |
|
Gaia DR2 |
2007125628602339456 |
|