15255+3020 KZA 88
15h 25m 28.31s +30° 19' 54.5" P.A. 115.00 sep 50.4 mag 12.12,12.82
Coord 2000 |
15255+3020 |
|
Discov num |
KZA 88 |
|
Comp |
|
|
Coord arcsec 2000 |
15 25 28.31 +30 19 54.5 |
|
Date first |
1954 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
116 |
|
Pa last |
114.7 |
|
P.A. Now (θ) |
114.7° |
|
Sep first |
49.5 |
|
Sep last |
50.431 |
|
Sep. Now (ρ) |
50.431" |
|
Mag pri |
12.12 |
|
Mag sec |
12.82 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
Pri motion ra |
-053 |
|
Sec motion ra |
-024 |
|
Pri motion dec |
+013 |
|
Sec motion dec |
+012 |
|
Notes |
|
|
rPM=0.532
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2564-01322-1 |
|
Gaia DR2 |
1273794219462378496 |
|