19134+4443 COU 2519 Aa,Ab
19h 13m 25.05s +44° 43' 04.1" P.A. 76.00 sep 0.3 mag 9.18,9.20 Sp G0
| Coord 2000 |
19134+4443 |
|
Discov num |
COU2519 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
19 13 25.05 +44 43 04.1 |
|
| Date first |
1988 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
59 |
|
Pa last |
76.4 |
|
P.A. Now (θ) |
76.4° |
|
| Sep first |
0.2 |
|
Sep last |
0.255 |
|
Sep. Now (ρ) |
0.255" |
|
| Mag pri |
9.18 |
|
Mag sec |
9.20 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19134+4443 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
48216 |
19 13 25 +44 43 04 |
COU 2519 Aa,Ab |
2016 |
6 |
76 |
0.3 |
9.18 |
9.20 |
0.02 |
|
<=== |
| Show |
|
48216 |
19 13 25 +44 43 04 |
A 705 A,BC |
2015 |
10 |
197 |
99.0 |
9.18 |
12.13 |
2.95 |
|
|
| Show |
|
|
19 13 22 +44 41 30 |
A 705 BC |
2016 |
10 |
64 |
0.5 |
12.60 |
13.30 |
0.70 |
|
|
| Show |
|
|
19 13 22 +44 41 30 |
A 705 BC,D |
2015 |
9 |
56 |
7.0 |
12.13 |
17.30 |
5.17 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
SAO |
48216 |
|
Gaia DR2 |
2103162922700851200 |
|
