01577+1132 KU 75 AC
01h 57m 39.87s +11° 31' 44.9" P.A. 50.00 sep 58.2 mag 10.44,11.39 Sp F5
Coord 2000 |
01577+1132 |
|
Discov num |
KU 75 |
|
Comp |
AC |
|
Coord arcsec 2000 |
01 57 39.87 +11 31 44.9 |
|
Date first |
1899 |
|
Date last |
2016 |
|
Obs |
17 |
|
Pa first |
50 |
|
Pa last |
49.9 |
|
P.A. Now (θ) |
49.9° |
|
Sep first |
58.3 |
|
Sep last |
58.195 |
|
Sep. Now (ρ) |
58.195" |
|
Mag pri |
10.44 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
0.95 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+055 |
|
Sec motion ra |
+056 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-015 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.024 (< 0.3, Physical double)
This double is physical.
01577+1132 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
01 57 40 +11 31 45 |
KU 75 AB |
2015 |
13 |
60 |
40.8 |
10.44 |
12.20 |
1.76 |
|
|
Show |
|
|
01 57 40 +11 31 45 |
KU 75 AC |
2016 |
17 |
50 |
58.2 |
10.44 |
11.39 |
0.95 |
|
<=== |
Show |
|
|
01 57 42 +11 32 05 |
KU 75 BC |
2015 |
14 |
29 |
19.2 |
12.20 |
11.39 |
0.81 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aries |
|
Tycho2 |
0626-00838-1 |
|
Gaia DR2 |
2574480431755826176 |
|