19450+4508 DAL 37 FG
19h 45m 11.17s +45° 08' 51.4" P.A. 312.00 sep 3.1 mag 13.00,13.80
| Coord 2000 |
19450+4508 |
|
Discov num |
DAL 37 |
|
Comp |
FG |
|
Coord arcsec 2000 |
19 45 11.17 +45 08 51.4 |
|
| Date first |
2007 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
311 |
|
Pa last |
311.5 |
|
P.A. Now (θ) |
311.5° |
|
| Sep first |
3.2 |
|
Sep last |
3.055 |
|
Sep. Now (ρ) |
3.055" |
|
| Mag pri |
13.00 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19450+4508 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Fawaris |
48796 |
19 44 58 +45 07 50 |
STF 2579 AB |
2020 |
488 |
213 |
2.7 |
2.89 |
6.27 |
3.38 |
Y |
|
| Show |
|
48796 |
19 44 58 +45 07 50 |
STF 2579 AC |
2017 |
8 |
67 |
62.5 |
2.89 |
12.00 |
9.11 |
|
|
| Show |
|
48796 |
19 44 58 +45 07 50 |
DAL 37 AD |
2007 |
3 |
246 |
42.0 |
2.89 |
14.80 |
11.91 |
|
|
| Show |
|
48796 |
19 44 58 +45 07 50 |
DAL 37 AF |
2007 |
3 |
66 |
147.5 |
2.89 |
12.80 |
9.91 |
|
|
| Show |
|
|
19 44 55 +45 07 35 |
DAL 37 DE |
2015 |
4 |
251 |
3.5 |
14.80 |
15.20 |
0.40 |
|
|
| Show |
|
|
19 45 11 +45 08 51 |
DAL 37 FG |
2016 |
3 |
312 |
3.1 |
13.00 |
13.80 |
0.80 |
|
<=== |
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2079785828029245440 |
|
