04050+3644 ES 2561
04h 04m 58.48s +36° 43' 58.8" P.A. 59.00 sep 5.6 mag 9.43,12.90 Sp A0
Coord 2000 |
04050+3644 |
|
Discov num |
ES 2561 |
|
Comp |
|
|
Coord arcsec 2000 |
04 04 58.48 +36 43 58.8 |
|
Date first |
1932 |
|
Date last |
2019 |
|
Obs |
10 |
|
Pa first |
58 |
|
Pa last |
58.6 |
|
P.A. Now (θ) |
58.6° |
|
Sep first |
6.5 |
|
Sep last |
5.6 |
|
Sep. Now (ρ) |
5.6" |
|
Mag pri |
9.43 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
3.47 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
+018 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
SAO |
56955 |
|
Tycho2 |
2370-02583-1 |
|
Gaia DR2 |
225474929662511360 |
|
HD |
25553 |
|