15219+3052 KZA 84 AC
15h 21m 59.89s +30° 52' 17.3" P.A. 9.00 sep 99.1 mag 12.70,13.67
| Coord 2000 |
15219+3052 |
|
Discov num |
KZA 84 |
|
Comp |
AC |
|
Coord arcsec 2000 |
15 21 59.89 +30 52 17.3 |
|
| Date first |
1982 |
|
Date last |
2019 |
|
Obs |
11 |
|
| Pa first |
9 |
|
Pa last |
9.1 |
|
P.A. Now (θ) |
9.1° |
|
| Sep first |
98.8 |
|
Sep last |
99.122 |
|
Sep. Now (ρ) |
99.122" |
|
| Mag pri |
12.70 |
|
Mag sec |
13.67 |
|
delta mag (ΔM) |
0.97 |
|
Spectral class |
|
|
| Pri motion ra |
-034 |
|
Sec motion ra |
-029 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=0.207 (< 0.3, Physical double)
This double is physical.
15219+3052 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 21 60 +30 52 17 |
KZA 84 AB |
2019 |
11 |
354 |
65.3 |
12.70 |
13.19 |
0.49 |
|
|
| Show |
|
|
15 21 60 +30 52 17 |
KZA 84 AC |
2019 |
11 |
9 |
99.1 |
12.70 |
13.67 |
0.97 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Borealis |
|
Gaia DR2 |
1276881961648082048 |
|
