05303+0307 BKO 17 CD
05h 30m 20.01s +03° 05' 30.0" P.A. 1.00 sep 9.1 mag 13.40,13.10
Coord 2000 |
05303+0307 |
|
Discov num |
BKO 17 |
|
Comp |
CD |
|
Coord arcsec 2000 |
05 30 20.01 +03 05 30.0 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
1 |
|
Pa last |
0.9 |
|
P.A. Now (θ) |
0.9° |
|
Sep first |
9.2 |
|
Sep last |
9.138 |
|
Sep. Now (ρ) |
9.138" |
|
Mag pri |
13.40 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
+027 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-022 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
rPM=1.118
This double is not physical.
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 |
|
Gaia DR2 |
3223972399939960064 |
|