15461+0441 LDS 4590
15h 46m 04.40s +04° 41' 31.2" P.A. 233.00 sep 2.4 mag 15.00,16.10 Sp M+M
Coord 2000 |
15461+0441 |
|
Discov num |
LDS4590 |
|
Comp |
|
|
Coord arcsec 2000 |
15 46 04.40 +04 41 31.2 |
|
Date first |
1960 |
|
Date last |
2019 |
|
Obs |
10 |
|
Pa first |
241 |
|
Pa last |
233 |
|
P.A. Now (θ) |
233° |
|
Sep first |
2.5 |
|
Sep last |
2.355 |
|
Sep. Now (ρ) |
2.355" |
|
Mag pri |
15.00 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
M+M (red/red) |
|
Pri motion ra |
+154 |
|
Sec motion ra |
+163 |
|
Pri motion dec |
-282 |
|
Sec motion dec |
-283 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.028 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS