18176-3406 HJ 5036 AB (RS Sgr)
18h 17m 36.25s -34° 06' 26.0" P.A. 85.00 sep 38.7 mag 6.03,9.48 Sp B5V+A2+ dist. 341.3 pc (1113.32 l.y.)
Coord 2000 |
18176-3406 |
|
Discov num |
HJ 5036 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 17 36.25 -34 06 26.0 |
|
Date first |
1890 |
|
Date last |
2022 |
|
Obs |
10 |
|
Pa first |
87 |
|
Pa last |
85.1 |
|
P.A. Now (θ) |
85.1° |
|
Sep first |
38.8 |
|
Sep last |
38.74 |
|
Sep. Now (ρ) |
38.74" |
|
Mag pri |
6.03 |
|
Mag sec |
9.48 |
|
delta mag (ΔM) |
3.45 |
|
Spectral class |
B5V+A2+ (blue-white/white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=0.632
Nature of this double is uncertain.
18176-3406 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
RS Sgr |
209959 |
18 17 36 -34 06 26 |
HJ 5036 AB |
2022 |
10 |
85 |
38.7 |
6.03 |
9.48 |
3.45 |
|
<=== |
Show |
|
209959 |
18 17 36 -34 06 26 |
HJ 5036 AC |
2022 |
13 |
41 |
93.8 |
6.03 |
8.70 |
2.67 |
|
|
Show |
|
209961 |
18 17 41 -34 05 15 |
HJ 5036 CD |
2022 |
9 |
346 |
22.4 |
8.70 |
10.20 |
1.50 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
RS Sgr |
|
Constellation |
Sagittarius |
|
SAO |
209959 |
|
HIP |
89637 |
|
Tycho2 |
7400-01084-1 |
|
Gaia DR2 |
4044610255085884800 |
|
HD |
167647 |
|
HR |
6833 |
|
GC |
24947 |
|
CD |
CD-3412673 |
|
CP |
CP-34 7719 |
|
Distance |
341.3 |
|
Distance ly |
1113.32 |
|