23423+5457 BKO 976
23h 42m 20.06s +54° 56' 35.9" P.A. 134.00 sep 5.6 mag 12.40,13.80
Coord 2000 |
23423+5457 |
|
Discov num |
BKO 976 |
|
Comp |
|
|
Coord arcsec 2000 |
23 42 20.06 +54 56 35.9 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
133 |
|
Pa last |
134.1 |
|
P.A. Now (θ) |
134.1° |
|
Sep first |
5.7 |
|
Sep last |
5.596 |
|
Sep. Now (ρ) |
5.596" |
|
Mag pri |
12.40 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
Pri motion ra |
-082 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
+080 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=1.062
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Gaia DR2 |
1994429881370328192 |
|