01157+3712 A 1519 AB
01h 15m 42.81s +37° 11' 29.9" P.A. 73.00 sep 1.7 mag 10.31,11.48 Sp F8:
| Coord 2000 |
01157+3712 |
|
Discov num |
A 1519 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 15 42.81 +37 11 29.9 |
|
| Date first |
1907 |
|
Date last |
2010 |
|
Obs |
16 |
|
| Pa first |
70 |
|
Pa last |
73.1 |
|
P.A. Now (θ) |
73.1° |
|
| Sep first |
1.4 |
|
Sep last |
1.68 |
|
Sep. Now (ρ) |
1.68" |
|
| Mag pri |
10.31 |
|
Mag sec |
11.48 |
|
delta mag (ΔM) |
1.17 |
|
Spectral class |
F8: (yellow-white) |
|
| Pri motion ra |
-053 |
|
Sec motion ra |
-053 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
Nature of this double is uncertain.
01157+3712 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
01 15 43 +37 11 30 |
A 1519 AB |
2010 |
16 |
73 |
1.7 |
10.31 |
11.48 |
1.17 |
|
<=== |
| Show |
|
|
01 15 43 +37 11 30 |
KU 74 AC |
2015 |
12 |
242 |
48.5 |
10.31 |
11.03 |
0.72 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2303-00975-1 |
|
Gaia DR2 |
321808297328983168 |
|
