19471+5357 TDT 1744 AB
19h 47m 06.11s +53° 56' 37.9" P.A. 184.00 sep 0.8 mag 11.54,11.90
| Coord 2000 |
19471+5357 |
|
Discov num |
TDT1744 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 47 06.11 +53 56 37.9 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
203 |
|
Pa last |
184 |
|
P.A. Now (θ) |
184° |
|
| Sep first |
1.0 |
|
Sep last |
0.794 |
|
Sep. Now (ρ) |
0.794" |
|
| Mag pri |
11.54 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
|
|
| Pri motion ra |
-000 |
|
Sec motion ra |
-000 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19471+5357 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 47 06 +53 56 38 |
TDT 1744 AB |
2015 |
2 |
184 |
0.8 |
11.54 |
11.90 |
0.36 |
|
<=== |
| Show |
|
|
19 47 06 +53 56 38 |
SMA 96 AC |
2015 |
11 |
191 |
9.8 |
11.20 |
11.70 |
0.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3935-01757-1 |
|
Gaia DR2 |
2137498025135825664 |
|
