02216+5858 STI 1849
02h 21m 33.39s +58° 57' 37.1" P.A. 25.00 sep 6.5 mag 12.90,13.40
Coord 2000 |
02216+5858 |
|
Discov num |
STI1849 |
|
Comp |
|
|
Coord arcsec 2000 |
02 21 33.39 +58 57 37.1 |
|
Date first |
1908 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
29 |
|
Pa last |
24.8 |
|
P.A. Now (θ) |
24.8° |
|
Sep first |
6.8 |
|
Sep last |
6.531 |
|
Sep. Now (ρ) |
6.531" |
|
Mag pri |
12.90 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+009 |
|
Notes |
|
|
rPM=1.316
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
459191411939056512 |
|