01371+5850 STI 1639
01h 37m 03.05s +58° 49' 23.9" P.A. 21.00 sep 13.1 mag 11.58,14.70 Sp B8
| Coord 2000 |
01371+5850 |
|
Discov num |
STI1639 |
|
Comp |
|
|
Coord arcsec 2000 |
01 37 03.05 +58 49 23.9 |
|
| Date first |
1908 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
20 |
|
Pa last |
20.5 |
|
P.A. Now (θ) |
20.5° |
|
| Sep first |
13.6 |
|
Sep last |
13.128 |
|
Sep. Now (ρ) |
13.128" |
|
| Mag pri |
11.58 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
3.12 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.632
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3683-00434-1 |
|
Gaia DR2 |
509125221415613056 |
|
