21225+3311 KPP 3369
21h 22m 28.41s +33° 11' 02.1" P.A. 47.00 sep 1.8 mag 15.48,16.40
| Coord 2000 |
21225+3311 |
|
Discov num |
KPP3369 |
|
Comp |
|
|
Coord arcsec 2000 |
21 22 28.41 +33 11 02.1 |
|
| Date first |
2012 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
45 |
|
Pa last |
47.2 |
|
P.A. Now (θ) |
47.2° |
|
| Sep first |
1.5 |
|
Sep last |
1.782 |
|
Sep. Now (ρ) |
1.782" |
|
| Mag pri |
15.48 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
|
|
| Pri motion ra |
+140 |
|
Sec motion ra |
+143 |
|
| Pri motion dec |
+082 |
|
Sec motion dec |
+078 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
