00040+6050 HJ 1930
00h 04m 02.95s +60° 50' 45.1" P.A. 346.00 sep 10.8 mag 10.67,10.80 Sp B+
| Coord 2000 |
00040+6050 |
|
Discov num |
HJ 1930 |
|
Comp |
|
|
Coord arcsec 2000 |
00 04 02.95 +60 50 45.1 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
19 |
|
| Pa first |
348 |
|
Pa last |
346.4 |
|
P.A. Now (θ) |
346.4° |
|
| Sep first |
10.0 |
|
Sep last |
10.81 |
|
Sep. Now (ρ) |
10.81" |
|
| Mag pri |
10.67 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
B+ (blue-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.707
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4014-03312-1 |
|
Gaia DR2 |
429366957177244800 |
|
