16238+6142 STF 2054 AB (HD 148374)
16h 23m 47.19s +61° 41' 47.0" P.A. 350.00 sep 1.0 mag 6.15,7.09 Sp G8III dist. 155.28 pc (506.52 l.y.)
| Coord 2000 |
16238+6142 |
|
Discov num |
STF2054 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 23 47.19 +61 41 47.0 |
|
| Date first |
1832 |
|
Date last |
2018 |
|
Obs |
140 |
|
| Pa first |
7 |
|
Pa last |
350.3 |
|
P.A. Now (θ) |
350.3° |
|
| Sep first |
0.9 |
|
Sep last |
0.964 |
|
Sep. Now (ρ) |
0.964" |
|
| Mag pri |
6.15 |
|
Mag sec |
7.09 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
G8III (yellow) |
|
| Pri motion ra |
-035 |
|
Sec motion ra |
-035 |
|
| Pri motion dec |
+029 |
|
Sec motion dec |
+029 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16238+6142 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
17073 |
16 23 47 +61 41 47 |
CHR 138 Aa,Ab |
1990 |
2 |
154 |
0.2 |
5.90 |
|
|
|
|
| Show |
HD 148374 |
17073 |
16 23 47 +61 41 47 |
STF 2054 AB |
2018 |
140 |
350 |
1.0 |
6.15 |
7.09 |
0.94 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 148374 |
|
Constellation |
Draco |
|
SAO |
17073 |
|
HIP |
80309 |
|
| Tycho2 |
4190-02567-1 |
|
Gaia DR2 |
1625232396655198720 |
|
HD |
148374 |
|
HR |
6130 |
|
| GC |
22091 |
|
ADS |
10052 |
|
BD |
BD+62 1478 |
|
Distance |
155.28 |
|
| Distance ly |
506.52 |
|
