18214-1852 KRV 48 AD
18h 21m 22.99s -18° 51' 35.9" P.A. 98.00 sep 95.0 mag 8.20,19.60 Sp F8II dist. 378.79 pc (1235.61 l.y.)
| Coord 2000 |
18214-1852 |
|
Discov num |
KRV 48 |
|
Comp |
AD |
|
Coord arcsec 2000 |
18 21 22.99 -18 51 35.9 |
|
| Date first |
2015 |
|
Date last |
2015 |
|
Obs |
1 |
|
| Pa first |
98 |
|
Pa last |
98 |
|
P.A. Now (θ) |
98° |
|
| Sep first |
95.0 |
|
Sep last |
95.02 |
|
Sep. Now (ρ) |
95.02" |
|
| Mag pri |
8.20 |
|
Mag sec |
19.60 |
|
delta mag (ΔM) |
11.4 |
|
Spectral class |
F8II (yellow-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
18214-1852 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Y Sgr |
161376 |
18 21 23 -18 51 36 |
EVS 35 AB |
2011 |
1 |
204 |
10.6 |
5.74 |
17.06 |
11.32 |
|
|
| Show |
|
161376 |
18 21 23 -18 51 36 |
KRV 48 AC |
2015 |
1 |
157 |
71.4 |
8.20 |
19.60 |
11.40 |
|
|
| Show |
|
161376 |
18 21 23 -18 51 36 |
KRV 48 AD |
2015 |
1 |
98 |
95.0 |
8.20 |
19.60 |
11.40 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
Y Sgr |
|
Constellation |
Sagittarius |
|
SAO |
161376 |
|
HIP |
89968 |
|
| Tycho2 |
6273-00200-1 |
|
HD |
168608 |
|
HR |
6863 |
|
GC |
25038 |
|
| BD |
BD-18 4926 |
|
Distance |
378.79 |
|
Distance ly |
1235.61 |
|
