15318+4015 KZA 98 AC
15h 31m 47.76s +40° 14' 32.1" P.A. 123.00 sep 52.5 mag 12.08,14.25
| Coord 2000 |
15318+4015 |
|
Discov num |
KZA 98 |
|
Comp |
AC |
|
Coord arcsec 2000 |
15 31 47.76 +40 14 32.1 |
|
| Date first |
1955 |
|
Date last |
2024 |
|
Obs |
12 |
|
| Pa first |
124 |
|
Pa last |
123.4 |
|
P.A. Now (θ) |
123.4° |
|
| Sep first |
54.4 |
|
Sep last |
52.518 |
|
Sep. Now (ρ) |
52.518" |
|
| Mag pri |
12.08 |
|
Mag sec |
14.25 |
|
delta mag (ΔM) |
2.17 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.788
Nature of this double is uncertain.
15318+4015 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 31 48 +40 14 32 |
KZA 98 AB |
2024 |
12 |
143 |
25.0 |
12.08 |
13.21 |
1.13 |
|
|
| Show |
|
|
15 31 48 +40 14 32 |
KZA 98 AC |
2024 |
12 |
123 |
52.5 |
12.08 |
14.25 |
2.17 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Gaia DR2 |
1389698447430527872 |
|
