18225-2651 JKS 21 AB
18h 22m 29.64s -26° 50' 44.3" P.A. 326.00 sep 22.9 mag 10.13,13.59 Sp F0 dist. 2500 pc (8155 l.y.)
| Coord 2000 |
18225-2651 |
|
Discov num |
JKS 21 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 22 29.64 -26 50 44.3 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
326 |
|
Pa last |
325.8 |
|
P.A. Now (θ) |
325.8° |
|
| Sep first |
22.8 |
|
Sep last |
22.868 |
|
Sep. Now (ρ) |
22.868" |
|
| Mag pri |
10.13 |
|
Mag sec |
13.59 |
|
delta mag (ΔM) |
3.46 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-048 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
+032 |
|
| Notes |
|
|
rPM=1.124
This double is not physical.
18225-2651 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 22 30 -26 50 44 |
JKS 21 AB |
2015 |
3 |
326 |
22.9 |
10.13 |
13.59 |
3.46 |
|
<=== |
| Show |
HD 315602 |
|
18 22 30 -26 50 44 |
JKS 21 AC |
2015 |
3 |
48 |
26.4 |
10.13 |
11.71 |
1.58 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
HIP |
90048 |
|
Tycho2 |
6852-01613-1 |
|
Gaia DR2 |
4052704752228191744 |
|
| HD |
315602 |
|
CD |
CD-2613083 |
|
CP |
CP-26 6416 |
|
Distance |
2500 |
|
| Distance ly |
8155 |
|
