03441+4728 A 988
03h 44m 04.60s +47° 27' 53.1" P.A. 143.00 sep 4.2 mag 8.81,13.70 Sp K0
Coord 2000 |
03441+4728 |
|
Discov num |
A 988 |
|
Comp |
|
|
Coord arcsec 2000 |
03 44 04.60 +47 27 53.1 |
|
Date first |
1904 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
143 |
|
Pa last |
143.3 |
|
P.A. Now (θ) |
143.3° |
|
Sep first |
3.8 |
|
Sep last |
4.22 |
|
Sep. Now (ρ) |
4.22" |
|
Mag pri |
8.81 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
4.89 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+020 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
SAO |
39064 |
|
Tycho2 |
3317-02030-1 |
|
Gaia DR2 |
248367891324844672 |
|
HD |
23058 |
|
ADS |
2713 |
|