13549+5123 CBL 57
13h 54m 51.37s +51° 22' 49.9" P.A. 110.00 sep 27.0 mag 11.21,11.94
| Coord 2000 |
13549+5123 |
|
Discov num |
CBL 57 |
|
Comp |
|
|
Coord arcsec 2000 |
13 54 51.37 +51 22 49.9 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
110 |
|
Pa last |
109.7 |
|
P.A. Now (θ) |
109.7° |
|
| Sep first |
27.0 |
|
Sep last |
26.989 |
|
Sep. Now (ρ) |
26.989" |
|
| Mag pri |
11.21 |
|
Mag sec |
11.94 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
|
|
| Pri motion ra |
-055 |
|
Sec motion ra |
-051 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+021 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.07 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3470-00798-1 |
|
Gaia DR2 |
1512426145778185088 |
|
