03293+4503 STF 391 (HD 21448)
03h 29m 13.74s +45° 02' 57.5" P.A. 96.00 sep 3.9 mag 7.60,8.32 Sp B2IV dist. 1111.11 pc (3624.44 l.y.)
Coord 2000 |
03293+4503 |
|
Discov num |
STF 391 |
|
Comp |
|
|
Coord arcsec 2000 |
03 29 13.74 +45 02 57.5 |
|
Date first |
1831 |
|
Date last |
2018 |
|
Obs |
41 |
|
Pa first |
95 |
|
Pa last |
95.9 |
|
P.A. Now (θ) |
95.9° |
|
Sep first |
3.8 |
|
Sep last |
3.944 |
|
Sep. Now (ρ) |
3.944" |
|
Mag pri |
7.60 |
|
Mag sec |
8.32 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
B2IV (blue-white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 21448 |
|
Constellation |
Perseus |
|
SAO |
38873 |
|
HIP |
16235 |
|
Tycho2 |
3312-01050-1 |
|
Gaia DR2 |
241837891767516672 |
|
HD |
21448 |
|
GC |
4135 |
|
BD |
BD+44 714 |
|
Distance |
1111.11 |
|
Distance ly |
3624.44 |
|