00305+5942 KR 7 (HD 236439)
00h 30m 28.73s +59° 41' 50.4" P.A. 10.00 sep 3.8 mag 10.16,10.58 Sp A0
| Coord 2000 |
00305+5942 |
|
Discov num |
KR 7 |
|
Comp |
|
|
Coord arcsec 2000 |
00 30 28.73 +59 41 50.4 |
|
| Date first |
1890 |
|
Date last |
2005 |
|
Obs |
26 |
|
| Pa first |
10 |
|
Pa last |
9.9 |
|
P.A. Now (θ) |
9.9° |
|
| Sep first |
3.5 |
|
Sep last |
3.77 |
|
Sep. Now (ρ) |
3.77" |
|
| Mag pri |
10.16 |
|
Mag sec |
10.58 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.956
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 236439 |
|
Constellation |
Cassiopeia |
|
Tycho2 |
3666-00363-1 |
|
Gaia DR2 |
428487072993358208 |
|
| HD |
236439 |
|
