04572+3838 ES 2338
04h 57m 13.43s +38° 37' 41.1" P.A. 266.00 sep 6.0 mag 12.39,13.70 Sp B9
Coord 2000 |
04572+3838 |
|
Discov num |
ES 2338 |
|
Comp |
|
|
Coord arcsec 2000 |
04 57 13.43 +38 37 41.1 |
|
Date first |
1928 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
272 |
|
Pa last |
266.2 |
|
P.A. Now (θ) |
266.2° |
|
Sep first |
6.0 |
|
Sep last |
6.047 |
|
Sep. Now (ρ) |
6.047" |
|
Mag pri |
12.39 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
1.31 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-018 |
|
Notes |
N
(See Notes) |
|
rPM=0.747
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Auriga |
|
Tycho2 |
2894-00783-1 |
|
Gaia DR2 |
199048408205952512 |
|
HD |
280230 |
|