19364+1938 COU 210 AB
19h 36m 22.02s +19° 38' 21.3" P.A. 217.00 sep 0.6 mag 9.60,12.60 Sp A0
| Coord 2000 |
19364+1938 |
|
Discov num |
COU 210 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 36 22.02 +19 38 21.3 |
|
| Date first |
1967 |
|
Date last |
2019 |
|
Obs |
8 |
|
| Pa first |
221 |
|
Pa last |
216.8 |
|
P.A. Now (θ) |
216.8° |
|
| Sep first |
0.7 |
|
Sep last |
0.614 |
|
Sep. Now (ρ) |
0.614" |
|
| Mag pri |
9.60 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19364+1938 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
105040 |
19 36 22 +19 38 21 |
COU 210 AB |
2019 |
8 |
217 |
0.6 |
9.60 |
12.60 |
3.00 |
|
<=== |
| Show |
|
105040 |
19 36 22 +19 38 21 |
COU 210 AC |
2019 |
4 |
115 |
1.7 |
9.60 |
14.50 |
4.90 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
SAO |
105040 |
|
Tycho2 |
1610-00994-1 |
|
HD |
231977 |
|