22410+3034 BKO 656 BC
22h 40m 57.54s +30° 34' 29.5" P.A. 126.00 sep 20.5 mag 12.91,14.29 Sp MS MS
| Coord 2000 |
22410+3034 |
|
Discov num |
BKO 656 |
|
Comp |
BC |
|
Coord arcsec 2000 |
22 40 57.54 +30 34 29.5 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
126 |
|
Pa last |
126.2 |
|
P.A. Now (θ) |
126.2° |
|
| Sep first |
20.6 |
|
Sep last |
20.527 |
|
Sep. Now (ρ) |
20.527" |
|
| Mag pri |
12.91 |
|
Mag sec |
14.29 |
|
delta mag (ΔM) |
1.38 |
|
Spectral class |
MS MS (red/red) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+017 |
|
Sec motion dec |
+017 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
22410+3034 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 40 60 +30 34 14 |
CHE 354 AB |
2015 |
10 |
298 |
32.8 |
10.90 |
13.04 |
2.14 |
|
|
| Show |
|
|
22 40 60 +30 34 14 |
BKO 656 AC |
2015 |
7 |
286 |
12.8 |
10.90 |
14.30 |
3.40 |
|
|
| Show |
|
|
22 40 58 +30 34 30 |
BKO 656 BC |
2016 |
3 |
126 |
20.5 |
12.91 |
14.29 |
1.38 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
