19382+2913 DAM 308 AB
19h 38m 16.37s +29° 13' 46.9" P.A. 231.00 sep 6.3 mag 10.10,14.20 Sp G5III
Coord 2000 |
19382+2913 |
|
Discov num |
DAM 308 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 38 16.37 +29 13 46.9 |
|
Date first |
1901 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
230 |
|
Pa last |
230.7 |
|
P.A. Now (θ) |
230.7° |
|
Sep first |
5.6 |
|
Sep last |
6.33 |
|
Sep. Now (ρ) |
6.33" |
|
Mag pri |
10.10 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
4.1 |
|
Spectral class |
G5III (yellow) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
19382+2913 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 38 16 +29 13 47 |
DAM 308 AB |
2015 |
7 |
231 |
6.3 |
10.10 |
14.20 |
4.10 |
|
<=== |
Show |
|
|
19 38 16 +29 13 47 |
MLB 765 AC |
2015 |
9 |
237 |
122.1 |
10.18 |
10.09 |
0.09 |
|
|
Show |
|
|
19 38 09 +29 12 40 |
MLB 765 CD |
2015 |
12 |
237 |
6.5 |
10.00 |
11.50 |
1.50 |
|
|
Show |
|
|
19 38 09 +29 12 40 |
DAM 308 CE |
2015 |
7 |
47 |
6.7 |
10.00 |
12.00 |
2.00 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2150-03610-1 |
|
Gaia DR2 |
2031544755424958080 |
|