19296+3453 ES 2240 BC
19h 29m 36.37s +34° 53' 51.4" P.A. 156.00 sep 2.8 mag 12.30,12.80
| Coord 2000 |
19296+3453 |
|
Discov num |
ES 2240 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 29 36.37 +34 53 51.4 |
|
| Date first |
1926 |
|
Date last |
2021 |
|
Obs |
5 |
|
| Pa first |
144 |
|
Pa last |
156.3 |
|
P.A. Now (θ) |
156.3° |
|
| Sep first |
2.6 |
|
Sep last |
2.76 |
|
Sep. Now (ρ) |
2.76" |
|
| Mag pri |
12.30 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
|
|
| Pri motion dec |
+021 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19296+3453 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 29 37 +34 53 40 |
ES 2240 AB |
2021 |
6 |
349 |
11.9 |
9.48 |
12.30 |
2.82 |
|
|
| Show |
|
|
19 29 36 +34 53 51 |
ES 2240 BC |
2021 |
5 |
156 |
2.8 |
12.30 |
12.80 |
0.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2046826966257289472 |
|
