19591+3942 ES 1970 AB (HD 226955)
19h 59m 06.99s +39° 42' 23.4" P.A. 150.00 sep 19.1 mag 10.00,11.60 Sp G5
| Coord 2000 |
19591+3942 |
|
Discov num |
ES 1970 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 59 06.99 +39 42 23.4 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
149 |
|
Pa last |
149.9 |
|
P.A. Now (θ) |
149.9° |
|
| Sep first |
19.2 |
|
Sep last |
19.099 |
|
Sep. Now (ρ) |
19.099" |
|
| Mag pri |
10.00 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-041 |
|
| Notes |
N
(See Notes) |
|
rPM=0.92
This double is not physical.
19591+3942 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 226955 |
|
19 59 07 +39 42 23 |
ES 1970 AB |
2015 |
13 |
150 |
19.1 |
10.00 |
11.60 |
1.60 |
|
<=== |
| Show |
|
|
19 59 07 +39 42 23 |
BER 1 AE |
2015 |
7 |
139 |
46.8 |
10.00 |
10.60 |
0.60 |
|
|
| Show |
|
|
19 59 08 +39 42 07 |
ES 1970 BC |
2015 |
7 |
335 |
5.3 |
11.50 |
13.20 |
1.70 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 226955 |
|
Constellation |
Cygnus |
|
Tycho2 |
3141-02625-1 |
|
Gaia DR2 |
2072708993254703232 |
|
| HD |
226955 |
|
ADS |
13210 |
|
