15143+1959 GII 217 AB
15h 14m 18.65s +19° 58' 17.1" P.A. 122.00 sep 0.2 mag 9.60,9.60 Sp F5 dist. 136.43 pc (445.03 l.y.)
| Coord 2000 |
15143+1959 |
|
Discov num |
GII 217 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 14 18.65 +19 58 17.1 |
|
| Date first |
2013 |
|
Date last |
2014 |
|
Obs |
2 |
|
| Pa first |
151 |
|
Pa last |
121.6 |
|
P.A. Now (θ) |
121.6° |
|
| Sep first |
0.2 |
|
Sep last |
0.204 |
|
Sep. Now (ρ) |
0.204" |
|
| Mag pri |
9.60 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-035 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
15143+1959 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 14 19 +19 58 17 |
GII 217 AB |
2014 |
2 |
122 |
0.2 |
9.60 |
9.60 |
0.00 |
|
<=== |
| Show |
|
|
15 14 19 +19 58 17 |
GRV 899 AC |
2015 |
7 |
314 |
78.4 |
8.84 |
11.32 |
2.48 |
|
|
| Show |
|
|
15 14 15 +19 59 11 |
COU 102 CD |
2016 |
12 |
95 |
1.2 |
11.32 |
12.30 |
0.98 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
SAO |
83727 |
|
HIP |
74579 |
|
BD |
BD+20 3083 |
|
| Distance |
136.43 |
|
Distance ly |
445.03 |
|
