19474+4145 DEA 315 AE
19h 47m 25.59s +41° 45' 29.4" P.A. 147.00 sep 12.9 mag 16.00,17.90
Coord 2000 |
19474+4145 |
|
Discov num |
DEA 315 |
|
Comp |
AE |
|
Coord arcsec 2000 |
19 47 25.59 +41 45 29.4 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
148 |
|
Pa last |
147.4 |
|
P.A. Now (θ) |
147.4° |
|
Sep first |
12.9 |
|
Sep last |
12.888 |
|
Sep. Now (ρ) |
12.888" |
|
Mag pri |
16.00 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
Pri motion ra |
-011 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
-020 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.451
This double is physical.
19474+4145 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 47 26 +41 45 29 |
KOI 2036 AB |
2013 |
1 |
210 |
0.0 |
12.80 |
17.20 |
4.40 |
|
|
Show |
|
|
19 47 26 +41 45 29 |
KOI 2036 AC |
2013 |
1 |
299 |
3.2 |
12.80 |
20.80 |
8.00 |
|
|
Show |
|
|
19 47 26 +41 45 29 |
KOI 2036 AD |
2013 |
1 |
204 |
6.3 |
12.80 |
19.60 |
6.80 |
|
|
Show |
|
|
19 47 26 +41 45 29 |
DEA 315 AE |
2016 |
4 |
147 |
12.9 |
16.00 |
17.90 |
1.90 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2076953069455745920 |
|