15200+4603 A 1631 AB
15h 19m 55.36s +46° 02' 36.9" P.A. 252.00 sep 0.7 mag 11.04,11.22
| Coord 2000 |
15200+4603 |
|
Discov num |
A 1631 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 19 55.36 +46 02 36.9 |
|
| Date first |
1907 |
|
Date last |
2019 |
|
Obs |
20 |
|
| Pa first |
276 |
|
Pa last |
252.2 |
|
P.A. Now (θ) |
252.2° |
|
| Sep first |
0.6 |
|
Sep last |
0.749 |
|
Sep. Now (ρ) |
0.749" |
|
| Mag pri |
11.04 |
|
Mag sec |
11.22 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
|
|
| Pri motion ra |
-035 |
|
Sec motion ra |
|
|
| Pri motion dec |
+021 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
15200+4603 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 19 55 +46 02 37 |
A 1631 AB |
2019 |
20 |
252 |
0.7 |
11.04 |
11.22 |
0.18 |
|
<=== |
| Show |
|
|
15 19 55 +46 02 37 |
ES 75 AB,C |
2020 |
34 |
35 |
4.5 |
11.02 |
10.74 |
0.28 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
3482-01583-1 |
|
Gaia DR2 |
1395480779081185024 |
|
