05303+0307 BKO 17 AC
05h 30m 21.00s +03° 06' 18.3" P.A. 197.00 sep 50.1 mag 10.68,13.40
| Coord 2000 |
05303+0307 |
|
Discov num |
BKO 17 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 30 21.00 +03 06 18.3 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
197 |
|
Pa last |
197.2 |
|
P.A. Now (θ) |
197.2° |
|
| Sep first |
50.6 |
|
Sep last |
50.097 |
|
Sep. Now (ρ) |
50.097" |
|
| Mag pri |
10.68 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
2.72 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+027 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-022 |
|
| Notes |
|
|
rPM=0.591
Nature of this double is uncertain.
05303+0307 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 30 21 +03 06 18 |
BAL 2150 AB |
2015 |
9 |
194 |
16.1 |
10.68 |
13.12 |
2.44 |
|
|
| Show |
|
|
05 30 21 +03 06 18 |
BKO 17 AC |
2015 |
5 |
197 |
50.1 |
10.68 |
13.40 |
2.72 |
|
<=== |
| Show |
|
|
05 30 20 +03 05 30 |
BKO 17 CD |
2015 |
5 |
1 |
9.1 |
13.40 |
13.10 |
0.30 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
Tycho2 |
0118-01045-1 |
|
Gaia DR2 |
3223972434299696128 |
|
HD |
244408 |
|
