19368-2524 MRA 23 Aa,Ab
19h 36m 50.90s -25° 24' 29.6" P.A. 61.00 sep 0.2 mag 9.90,16.90
| Coord 2000 |
19368-2524 |
|
Discov num |
MRA 23 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
19 36 50.90 -25 24 29.6 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
62 |
|
Pa last |
60.7 |
|
P.A. Now (θ) |
60.7° |
|
| Sep first |
0.3 |
|
Sep last |
0.245 |
|
Sep. Now (ρ) |
0.245" |
|
| Mag pri |
9.90 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
7 |
|
Spectral class |
|
|
| Pri motion ra |
-032 |
|
Sec motion ra |
|
|
| Pri motion dec |
-040 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
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
| Constellation |
Sagittarius |
|
Tycho2 |
6893-01422-1 |
|
Gaia DR2 |
6767824991900988288 |
|
HD |
184729 |
|
