19368-2524 RST 3230 AB (HD 184729)
19h 36m 50.90s -25° 24' 29.6" P.A. 51.00 sep 3.7 mag 10.20,12.10 Sp G5V
| Coord 2000 |
19368-2524 |
|
Discov num |
RST3230 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 36 50.90 -25 24 29.6 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
66 |
|
Pa last |
51.2 |
|
P.A. Now (θ) |
51.2° |
|
| Sep first |
3.5 |
|
Sep last |
3.714 |
|
Sep. Now (ρ) |
3.714" |
|
| Mag pri |
10.20 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
+051 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
+035 |
|
| Notes |
|
|
rPM=1.809
This double is not physical.
19368-2524 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 36 51 -25 24 30 |
MRA 23 Aa,Ab |
2016 |
2 |
61 |
0.2 |
9.90 |
16.90 |
7.00 |
|
|
| Show |
HD 184729 |
|
19 36 51 -25 24 30 |
RST 3230 AB |
2016 |
11 |
51 |
3.7 |
10.20 |
12.10 |
1.90 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 184729 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6893-01422-1 |
|
Gaia DR2 |
6767824991900988288 |
|
| HD |
184729 |
|
