20333+2824 NSN 734
20h 33m 15.81s +28° 23' 44.4" P.A. 94.00 sep 10.0 mag 14.44,20.67
| Coord 2000 |
20333+2824 |
|
Discov num |
NSN 734 |
|
Comp |
|
|
Coord arcsec 2000 |
20 33 15.81 +28 23 44.4 |
|
| Date first |
1977 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
93 |
|
Pa last |
93.8 |
|
P.A. Now (θ) |
93.8° |
|
| Sep first |
10.9 |
|
Sep last |
10.025 |
|
Sep. Now (ρ) |
10.025" |
|
| Mag pri |
14.44 |
|
Mag sec |
20.67 |
|
delta mag (ΔM) |
6.23 |
|
Spectral class |
|
|
| Pri motion ra |
-240 |
|
Sec motion ra |
-247 |
|
| Pri motion dec |
-287 |
|
Sec motion dec |
-289 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
