19315-2053 HJ 2875 AC
19h 31m 32.07s -20° 52' 56.9" P.A. 332.00 sep 10.3 mag 9.48,10.63 Sp F8/G0V
| Coord 2000 |
19315-2053 |
|
Discov num |
HJ 2875 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 31 32.07 -20 52 56.9 |
|
| Date first |
1828 |
|
Date last |
2020 |
|
Obs |
17 |
|
| Pa first |
332 |
|
Pa last |
332.4 |
|
P.A. Now (θ) |
332.4° |
|
| Sep first |
5.0 |
|
Sep last |
10.34 |
|
Sep. Now (ρ) |
10.34" |
|
| Mag pri |
9.48 |
|
Mag sec |
10.63 |
|
delta mag (ΔM) |
1.15 |
|
Spectral class |
F8/G0V (yellow-white) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-048 |
|
Sec motion dec |
-042 |
|
| Notes |
N
(See Notes) |
|
rPM=0.126 (< 0.3, Physical double)
This double is physical.
19315-2053 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 183696 |
188239 |
19 31 32 -20 52 57 |
RST 5548 AB |
2021 |
2 |
287 |
0.7 |
9.48 |
12.00 |
2.52 |
|
|
| Show |
|
188239 |
19 31 32 -20 52 57 |
HJ 2875 AC |
2020 |
17 |
332 |
10.3 |
9.48 |
10.63 |
1.15 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
SAO |
188239 |
|
Tycho2 |
6310-02127-1 |
|
Gaia DR2 |
6773065779716208896 |
|
| HD |
183696 |
|
