01284+0758 YR 7 Ba,Bb
01h 28m 27.43s +07° 57' 29.6" P.A. 41.00 sep 0.5 mag 8.11,11.09 Sp F8IV-V dist. 110.5 pc (360.45 l.y.)
| Coord 2000 |
01284+0758 |
|
Discov num |
YR 7 |
|
Comp |
Ba,Bb |
|
Coord arcsec 2000 |
01 28 27.43 +07 57 29.6 |
|
| Date first |
1999 |
|
Date last |
2012 |
|
Obs |
15 |
|
| Pa first |
61 |
|
Pa last |
40.9 |
|
P.A. Now (θ) |
40.9° |
|
| Sep first |
0.4 |
|
Sep last |
0.508 |
|
Sep. Now (ρ) |
0.508" |
|
| Mag pri |
8.11 |
|
Mag sec |
11.09 |
|
delta mag (ΔM) |
2.98 |
|
Spectral class |
F8IV-V (yellow-white) |
|
| Pri motion ra |
+110 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
This double is physical.
01284+0758 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
NSV519 |
109907 |
01 28 23 +07 57 41 |
S 398 AB |
2018 |
43 |
100 |
68.9 |
6.34 |
8.02 |
1.68 |
|
|
| Show |
|
109908 |
01 28 27 +07 57 30 |
YR 7 Ba,Bb |
2012 |
15 |
41 |
0.5 |
8.11 |
11.09 |
2.98 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pisces |
|
SAO |
109908 |
|
HIP |
6873 |
|
Tycho2 |
0614-00516-1 |
|
| Gaia DR2 |
2566590993445448064 |
|
HD |
8956 |
|
GC |
1782 |
|
BD |
BD+07 214 |
|
| Distance |
110.5 |
|
Distance ly |
360.45 |
|
