19513+3434 SEI 699 AB
19h 51m 13.57s +34° 34' 34.1" P.A. 241.00 sep 4.0 mag 11.22,11.50
| Coord 2000 |
19513+3434 |
|
Discov num |
SEI 699 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 51 13.57 +34 34 34.1 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
241 |
|
Pa last |
241.4 |
|
P.A. Now (θ) |
241.4° |
|
| Sep first |
3.2 |
|
Sep last |
3.989 |
|
Sep. Now (ρ) |
3.989" |
|
| Mag pri |
11.22 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
| Pri motion ra |
+025 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.243
This double is not physical.
19513+3434 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 51 14 +34 34 34 |
SEI 699 AB |
2015 |
8 |
241 |
4.0 |
11.22 |
11.50 |
0.28 |
|
<=== |
| Show |
|
|
19 51 14 +34 34 34 |
SEI 700 AC |
2015 |
9 |
178 |
25.8 |
11.22 |
12.75 |
1.53 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2035509452558306560 |
|
ADS |
13032 |
|
