01221+5627 STI 1585
01h 22m 08.73s +56° 27' 27.9" P.A. 222.00 sep 9.5 mag 8.87,12.70 Sp G0
Coord 2000 |
01221+5627 |
|
Discov num |
STI1585 |
|
Comp |
|
|
Coord arcsec 2000 |
01 22 08.73 +56 27 27.9 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
227 |
|
Pa last |
222.3 |
|
P.A. Now (θ) |
222.3° |
|
Sep first |
8.7 |
|
Sep last |
9.479 |
|
Sep. Now (ρ) |
9.479" |
|
Mag pri |
8.87 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
3.83 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
-031 |
|
Sec motion dec |
-043 |
|
Notes |
|
|
rPM=0.309
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
SAO |
22218 |
|
Tycho2 |
3678-01494-1 |
|
Gaia DR2 |
412577277180678272 |
|
HD |
236709 |
|