21417-0036 J 1409
21h 41m 45.27s -00° 35' 49.5" P.A. 327.00 sep 3.8 mag 11.60,11.80
Coord 2000 |
21417-0036 |
|
Discov num |
J 1409 |
|
Comp |
|
|
Coord arcsec 2000 |
21 41 45.27 -00 35 49.5 |
|
Date first |
1896 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
320 |
|
Pa last |
326.9 |
|
P.A. Now (θ) |
326.9° |
|
Sep first |
3.5 |
|
Sep last |
3.828 |
|
Sep. Now (ρ) |
3.828" |
|
Mag pri |
11.60 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
+040 |
|
Sec motion ra |
|
|
Pri motion dec |
-080 |
|
Sec motion dec |
|
|
Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS