02190+5638 TDS 2198
02h 18m 58.53s +56° 38' 24.7" P.A. 152.00 sep 0.6 mag 10.97,11.28
Coord 2000 |
02190+5638 |
|
Discov num |
TDS2198 |
|
Comp |
|
|
Coord arcsec 2000 |
02 18 58.53 +56 38 24.7 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
152 |
|
Pa last |
152.1 |
|
P.A. Now (θ) |
152.1° |
|
Sep first |
0.6 |
|
Sep last |
0.56 |
|
Sep. Now (ρ) |
0.56" |
|
Mag pri |
10.97 |
|
Mag sec |
11.28 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3694-03406-1 |
|
Gaia DR2 |
458325550831250304 |
|