21102+4828 KPP 4226
21h 10m 10.73s +48° 28' 10.2" P.A. 308.00 sep 1.9 mag 12.10,14.10
| Coord 2000 |
21102+4828 |
|
Discov num |
KPP4226 |
|
Comp |
|
|
Coord arcsec 2000 |
21 10 10.73 +48 28 10.2 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
308 |
|
Pa last |
307.9 |
|
P.A. Now (θ) |
307.9° |
|
| Sep first |
1.9 |
|
Sep last |
1.92 |
|
Sep. Now (ρ) |
1.92" |
|
| Mag pri |
12.10 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-007 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.195 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
