19127-3351 B 428 Ba,Bb
19h 12m 43.96s -33° 51' 15.1" P.A. 242.00 sep 0.1 mag 8.00,8.10 Sp A0 dist. 94.79 pc (309.2 l.y.)
| Coord 2000 |
19127-3351 |
|
Discov num |
B 428 |
|
Comp |
Ba,Bb |
|
Coord arcsec 2000 |
19 12 43.96 -33 51 15.1 |
|
| Date first |
2022 |
|
Date last |
2022 |
|
Obs |
1 |
|
| Pa first |
242 |
|
Pa last |
241.7 |
|
P.A. Now (θ) |
241.7° |
|
| Sep first |
0.1 |
|
Sep last |
0.059 |
|
Sep. Now (ρ) |
0.059" |
|
| Mag pri |
8.00 |
|
Mag sec |
8.10 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+060 |
|
Sec motion ra |
|
|
| Pri motion dec |
-149 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19127-3351 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 179117 |
211046 |
19 12 44 -33 50 46 |
HJ 5094 AB |
2018 |
49 |
182 |
31.6 |
7.34 |
7.78 |
0.44 |
|
|
| Show |
|
211045 |
19 12 44 -33 51 15 |
B 428 Ba,Bb |
2022 |
1 |
242 |
0.1 |
8.00 |
8.10 |
0.10 |
|
<=== |
| Show |
|
211045 |
19 12 44 -33 51 15 |
B 428 BC |
2022 |
9 |
359 |
2.2 |
7.78 |
12.80 |
5.02 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
SAO |
211045 |
|
HIP |
94391 |
|
Tycho2 |
7431-02328-1 |
|
| HD |
179116 |
|
CD |
CD-3413476 |
|
Distance |
94.79 |
|
Distance ly |
309.2 |
|
