01550+5817 A 954 (HD 11518)
01h 54m 59.32s +58° 17' 22.6" P.A. 209.00 sep 0.8 mag 8.81,9.74 Sp G0
Coord 2000 |
01550+5817 |
|
Discov num |
A 954 |
|
Comp |
|
|
Coord arcsec 2000 |
01 54 59.32 +58 17 22.6 |
|
Date first |
1905 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
203 |
|
Pa last |
208.9 |
|
P.A. Now (θ) |
208.9° |
|
Sep first |
0.7 |
|
Sep last |
0.759 |
|
Sep. Now (ρ) |
0.759" |
|
Mag pri |
8.81 |
|
Mag sec |
9.74 |
|
delta mag (ΔM) |
0.93 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 11518 |
|
Constellation |
Cassiopeia |
|
SAO |
22739 |
|
Tycho2 |
3696-00926-1 |
|
Gaia DR2 |
506155367485165824 |
|
HD |
11518 |
|