22428-5554 NSN 458
22h 42m 47.37s -55° 54' 02.9" P.A. 11.00 sep 1.5 mag 15.71,16.02
| Coord 2000 |
22428-5554 |
|
Discov num |
NSN 458 |
|
Comp |
|
|
Coord arcsec 2000 |
22 42 47.37 -55 54 02.9 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
11 |
|
Pa last |
11.1 |
|
P.A. Now (θ) |
11.1° |
|
| Sep first |
1.5 |
|
Sep last |
1.461 |
|
Sep. Now (ρ) |
1.461" |
|
| Mag pri |
15.71 |
|
Mag sec |
16.02 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
| Pri motion ra |
+154 |
|
Sec motion ra |
+150 |
|
| Pri motion dec |
-164 |
|
Sec motion dec |
-163 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.018 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
