02512+6047 ES 1813 BC
02h 51m 10.40s +60° 46' 35.8" P.A. 356.00 sep 3.9 mag 9.91,13.20 Sp G5V
Coord 2000 |
02512+6047 |
|
Discov num |
ES 1813 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 51 10.40 +60 46 35.8 |
|
Date first |
1920 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
2 |
|
Pa last |
356.2 |
|
P.A. Now (θ) |
356.2° |
|
Sep first |
4.1 |
|
Sep last |
3.916 |
|
Sep. Now (ρ) |
3.916" |
|
Mag pri |
9.91 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
3.29 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
+029 |
|
Sec motion ra |
|
|
Pri motion dec |
+019 |
|
Sec motion dec |
|
|
Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
4047-02509-1 |
|