21212+5001 KPP 4235 AB
21h 21m 11.10s +50° 01' 03.6" P.A. 90.00 sep 2.8 mag 13.40,14.40
| Coord 2000 |
21212+5001 |
|
Discov num |
KPP4235 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 21 11.10 +50 01 03.6 |
|
| Date first |
2003 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
91 |
|
Pa last |
90.1 |
|
P.A. Now (θ) |
90.1° |
|
| Sep first |
2.8 |
|
Sep last |
2.786 |
|
Sep. Now (ρ) |
2.786" |
|
| Mag pri |
13.40 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+064 |
|
Sec motion ra |
+063 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-002 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.022 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
