13130+3750 SKF 171
13h 12m 57.41s +37° 49' 53.7" P.A. 47.00 sep 24.7 mag 13.08,15.11 Sp F:
Coord 2000 |
13130+3750 |
|
Discov num |
SKF 171 |
|
Comp |
|
|
Coord arcsec 2000 |
13 12 57.41 +37 49 53.7 |
|
Date first |
1950 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
45 |
|
Pa last |
47 |
|
P.A. Now (θ) |
47° |
|
Sep first |
28.2 |
|
Sep last |
24.7 |
|
Sep. Now (ρ) |
24.7" |
|
Mag pri |
13.08 |
|
Mag sec |
15.11 |
|
delta mag (ΔM) |
2.03 |
|
Spectral class |
F: (yellow-white) |
|
Pri motion ra |
-061 |
|
Sec motion ra |
-072 |
|
Pri motion dec |
-028 |
|
Sec motion dec |
-021 |
|
Notes |
|
|
rPM=0.174 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Gaia DR2 |
1522814121182161920 |
|