21022+6723 KPP 4220
21h 02m 12.07s +67° 22' 48.3" P.A. 302.00 sep 1.2 mag 12.90,14.80
| Coord 2000 |
21022+6723 |
|
Discov num |
KPP4220 |
|
Comp |
|
|
Coord arcsec 2000 |
21 02 12.07 +67 22 48.3 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
302 |
|
Pa last |
302.3 |
|
P.A. Now (θ) |
302.3° |
|
| Sep first |
1.2 |
|
Sep last |
1.2 |
|
Sep. Now (ρ) |
1.2" |
|
| Mag pri |
12.90 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
| Pri motion ra |
+056 |
|
Sec motion ra |
+052 |
|
| Pri motion dec |
+046 |
|
Sec motion dec |
+042 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
