15416+2803 KPP 3966
15h 41m 38.17s +28° 02' 45.7" P.A. 55.00 sep 2.0 mag 14.90,15.80
Coord 2000 |
15416+2803 |
|
Discov num |
KPP3966 |
|
Comp |
|
|
Coord arcsec 2000 |
15 41 38.17 +28 02 45.7 |
|
Date first |
2003 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
54 |
|
Pa last |
54.9 |
|
P.A. Now (θ) |
54.9° |
|
Sep first |
2.0 |
|
Sep last |
1.974 |
|
Sep. Now (ρ) |
1.974" |
|
Mag pri |
14.90 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
-043 |
|
Sec motion ra |
-042 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.023 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|