05246+0149 S 479 AC
05h 24m 38.61s +01° 48' 38.8" P.A. 36.00 sep 157.5 mag 8.30,4.84 Sp A dist. 318.47 pc (1038.85 l.y.)
| Coord 2000 |
05246+0149 |
|
Discov num |
S 479 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 24 38.61 +01 48 38.8 |
|
| Date first |
1825 |
|
Date last |
2013 |
|
Obs |
16 |
|
| Pa first |
35 |
|
Pa last |
36.3 |
|
P.A. Now (θ) |
36.3° |
|
| Sep first |
158.4 |
|
Sep last |
157.5 |
|
Sep. Now (ρ) |
157.5" |
|
| Mag pri |
8.30 |
|
Mag sec |
4.84 |
|
delta mag (ΔM) |
3.46 |
|
Spectral class |
A (white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-001 |
|
| Notes |
N
(See Notes) |
|
rPM=0.707
Nature of this double is uncertain.
05246+0149 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 35409 |
|
05 24 39 +01 48 39 |
S 479 AB |
2014 |
22 |
220 |
46.4 |
8.30 |
8.94 |
0.64 |
|
|
| Show |
|
112734 |
05 24 39 +01 48 39 |
S 479 AC |
2013 |
16 |
36 |
157.5 |
8.30 |
4.84 |
3.46 |
|
<=== |
| Show |
|
|
05 24 39 +01 48 39 |
BU 1394 AD |
2014 |
6 |
277 |
15.0 |
8.30 |
12.10 |
3.80 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V1086 Ori |
|
Constellation |
Orion |
|
SAO |
112734 |
|
HIP |
25302 |
|
| Tycho2 |
0101-00240-1 |
|
Gaia DR2 |
3222275990937384960 |
|
HD |
35439 |
|
HR |
1789 |
|
| GC |
6660 |
|
BD |
BD+01 1005 |
|
Bayer |
Psi 1 Orionis |
|
Bayer name |
Psi1 Ori |
|
| Flamsteed |
25 Orionis |
|
Flamsteed name |
25 Ori |
|
FK5 |
2406 |
|
Distance |
318.47 |
|
| Distance ly |
1038.85 |
|
Bayer greek |
ψ1 Ori |
|
