03479+3336 STF 448 (NSV1305)
03h 47m 52.66s +33° 35' 59.5" P.A. 13.00 sep 3.5 mag 6.68,9.36 Sp B2.5V dist. 325.73 pc (1062.53 l.y.)
Coord 2000 |
03479+3336 |
|
Discov num |
STF 448 |
|
Comp |
|
|
Coord arcsec 2000 |
03 47 52.66 +33 35 59.5 |
|
Date first |
1827 |
|
Date last |
2016 |
|
Obs |
31 |
|
Pa first |
23 |
|
Pa last |
13.1 |
|
P.A. Now (θ) |
13.1° |
|
Sep first |
3.0 |
|
Sep last |
3.49 |
|
Sep. Now (ρ) |
3.49" |
|
Mag pri |
6.68 |
|
Mag sec |
9.36 |
|
delta mag (ΔM) |
2.68 |
|
Spectral class |
B2.5V (blue-white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-004 |
|
Notes |
N
(See Notes) |
|
rPM=0.652
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
NSV1305 |
|
Constellation |
Perseus |
|
SAO |
56709 |
|
HIP |
17735 |
|
Tycho2 |
2360-01926-1 |
|
Gaia DR2 |
218003267115059968 |
|
HD |
23625 |
|
HR |
1163 |
|
GC |
4548 |
|
ADS |
2772 |
|
BD |
BD+33 717 |
|
Distance |
325.73 |
|
Distance ly |
1062.53 |
|