19035+5614 ES 1749 BC
19h 03m 36.23s +56° 14' 36.7" P.A. 252.00 sep 17.9 mag 11.90,13.70
Coord 2000 |
19035+5614 |
|
Discov num |
ES 1749 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 03 36.23 +56 14 36.7 |
|
Date first |
1918 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
257 |
|
Pa last |
252.2 |
|
P.A. Now (θ) |
252.2° |
|
Sep first |
17.5 |
|
Sep last |
17.885 |
|
Sep. Now (ρ) |
17.885" |
|
Mag pri |
11.90 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
-017 |
|
Pri motion dec |
-021 |
|
Sec motion dec |
-016 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.759
This double is not physical.
19035+5614 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 03 36 +56 14 43 |
ES 1749 AB |
2015 |
11 |
181 |
6.4 |
11.30 |
11.90 |
0.60 |
|
|
Show |
|
|
19 03 36 +56 14 43 |
ABH 108 AD |
2015 |
8 |
258 |
46.8 |
10.83 |
12.94 |
2.11 |
|
|
Show |
|
|
19 03 36 +56 14 43 |
ABH 108 AE |
2015 |
8 |
205 |
39.2 |
10.83 |
15.01 |
4.18 |
|
|
Show |
|
|
19 03 36 +56 14 37 |
ES 1749 BC |
2015 |
9 |
252 |
17.9 |
11.90 |
13.70 |
1.80 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
2141308893779837952 |
|