19171+0311 J 2960 BC
19h 17m 06.50s +03° 10' 28.5" P.A. 42.00 sep 6.5 mag 12.50,13.50
Coord 2000 |
19171+0311 |
|
Discov num |
J 2960 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 17 06.50 +03 10 28.5 |
|
Date first |
1944 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
50 |
|
Pa last |
42 |
|
P.A. Now (θ) |
42° |
|
Sep first |
4.0 |
|
Sep last |
6.457 |
|
Sep. Now (ρ) |
6.457" |
|
Mag pri |
12.50 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-021 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
19171+0311 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 180619 |
|
19 17 05 +03 10 30 |
J 2960 AB |
2015 |
9 |
95 |
24.6 |
9.74 |
12.22 |
2.48 |
|
|
Show |
|
|
19 17 06 +03 10 28 |
J 2960 BC |
2015 |
8 |
42 |
6.5 |
12.50 |
13.50 |
1.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4292033421031129856 |
|