01457+5751 KPP 3145
01h 45m 44.52s +57° 50' 51.9" P.A. 221.00 sep 30.4 mag 9.90,20.20
| Coord 2000 |
01457+5751 |
|
Discov num |
KPP3145 |
|
Comp |
|
|
Coord arcsec 2000 |
01 45 44.52 +57 50 51.9 |
|
| Date first |
1972 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
222 |
|
Pa last |
221 |
|
P.A. Now (θ) |
221° |
|
| Sep first |
30.0 |
|
Sep last |
30.423 |
|
Sep. Now (ρ) |
30.423" |
|
| Mag pri |
9.90 |
|
Mag sec |
20.20 |
|
delta mag (ΔM) |
10.3 |
|
Spectral class |
|
|
| Pri motion ra |
+227 |
|
Sec motion ra |
+227 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
-035 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.004 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3679-00279-1 |
|
