18136-3416 JSP 938 AB
18h 13m 33.79s -34° 16' 25.6" P.A. 149.00 sep 6.1 mag 9.46,13.70 Sp F8
| Coord 2000 |
18136-3416 |
|
Discov num |
JSP 938 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 13 33.79 -34 16 25.6 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
147 |
|
Pa last |
148.5 |
|
P.A. Now (θ) |
148.5° |
|
| Sep first |
6.4 |
|
Sep last |
6.135 |
|
Sep. Now (ρ) |
6.135" |
|
| Mag pri |
9.46 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
4.24 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+090 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-117 |
|
| Notes |
|
|
rPM=0.996
This double is not physical.
18136-3416 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 13 34 -34 16 26 |
JSP 938 AB |
2015 |
5 |
149 |
6.1 |
9.46 |
13.70 |
4.24 |
|
<=== |
| Show |
|
|
18 13 34 -34 16 26 |
SIN 107 AC |
2015 |
4 |
55 |
25.4 |
9.46 |
14.10 |
4.64 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
7400-00856-1 |
|
Gaia DR2 |
4039388365151681920 |
|
HD |
321453 |
|
