14325+4911 STT 581 AC (HD 127930)
14h 32m 30.86s +49° 11' 02.6" P.A. 130.00 sep 5.6 mag 8.07,11.77 Sp F5 dist. 87.41 pc (285.13 l.y.)
| Coord 2000 |
14325+4911 |
|
Discov num |
STT 581 |
|
Comp |
AC |
|
Coord arcsec 2000 |
14 32 30.86 +49 11 02.6 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
131 |
|
Pa last |
129.5 |
|
P.A. Now (θ) |
129.5° |
|
| Sep first |
6.5 |
|
Sep last |
5.623 |
|
Sep. Now (ρ) |
5.623" |
|
| Mag pri |
8.07 |
|
Mag sec |
11.77 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-028 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+012 |
|
| Notes |
W
|
|
rPM=0.104 (< 0.3, Physical double)
This double is physical.
14325+4911 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
45099 |
14 32 31 +49 11 03 |
STT 283 A,BC |
2017 |
18 |
130 |
5.9 |
8.08 |
12.62 |
4.54 |
|
|
| Show |
HD 127930 |
45099 |
14 32 31 +49 11 03 |
STT 581 AC |
2015 |
8 |
130 |
5.6 |
8.07 |
11.77 |
3.70 |
|
<=== |
| Show |
|
|
14 32 31 +49 11 03 |
HU 57 BC |
2016 |
8 |
135 |
1.1 |
12.62 |
11.77 |
0.85 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 127930 |
|
Constellation |
Bootes |
|
SAO |
45099 |
|
HIP |
71109 |
|
| Tycho2 |
3476-00340-1 |
|
Gaia DR2 |
1603382317472430080 |
|
HD |
127930 |
|
BD |
BD+49 2308 |
|
| Distance |
87.41 |
|
Distance ly |
285.13 |
|
