19394+3029 BKO 76 DE
19h 39m 17.09s +30° 28' 41.6" P.A. 258.00 sep 3.4 mag 12.10,12.50
| Coord 2000 |
19394+3029 |
|
Discov num |
BKO 76 |
|
Comp |
DE |
|
Coord arcsec 2000 |
19 39 17.09 +30 28 41.6 |
|
| Date first |
2002 |
|
Date last |
2006 |
|
Obs |
2 |
|
| Pa first |
258 |
|
Pa last |
257.6 |
|
P.A. Now (θ) |
257.6° |
|
| Sep first |
3.1 |
|
Sep last |
3.439 |
|
Sep. Now (ρ) |
3.439" |
|
| Mag pri |
12.10 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-024 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19394+3029 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 39 23 +30 29 09 |
SLE 659 AB |
2015 |
11 |
107 |
8.4 |
11.00 |
12.50 |
1.50 |
|
|
| Show |
|
|
19 39 23 +30 29 09 |
SLE 659 AC |
2015 |
10 |
88 |
15.5 |
11.00 |
13.30 |
2.30 |
|
|
| Show |
|
|
19 39 23 +30 29 09 |
BKO 76 AD |
2015 |
4 |
250 |
80.3 |
11.00 |
12.90 |
1.90 |
|
|
| Show |
|
|
19 39 23 +30 29 09 |
FYM 175 AF |
2015 |
8 |
182 |
23.6 |
11.00 |
14.40 |
3.40 |
|
|
| Show |
|
|
19 39 17 +30 28 42 |
FYM 175 FG |
2013 |
3 |
22 |
7.3 |
14.40 |
15.70 |
1.30 |
|
|
| Show |
|
|
19 39 17 +30 28 42 |
BKO 76 DE |
2006 |
2 |
258 |
3.4 |
12.10 |
12.50 |
0.40 |
|
<=== |
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2032512836684619904 |
|
