05133+0252 STF 654 AC
05h 13m 17.48s +02° 51' 40.5" P.A. 157.00 sep 183.4 mag 4.62,11.43 Sp K0.5III dist. 107.3 pc (350.01 l.y.)
| Coord 2000 |
05133+0252 |
|
Discov num |
STF 654 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 13 17.48 +02 51 40.5 |
|
| Date first |
1910 |
|
Date last |
2017 |
|
Obs |
9 |
|
| Pa first |
156 |
|
Pa last |
157 |
|
P.A. Now (θ) |
157° |
|
| Sep first |
181.7 |
|
Sep last |
183.39 |
|
Sep. Now (ρ) |
183.39" |
|
| Mag pri |
4.62 |
|
Mag sec |
11.43 |
|
delta mag (ΔM) |
6.81 |
|
Spectral class |
K0.5III (yellow-orange) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-008 |
|
| Notes |
N
S
(See Notes, Parallax indidates non-physical) |
|
rPM=1.472
This double is not physical.
05133+0252 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Rho Ori |
112528 |
05 13 17 +02 51 40 |
STF 654 AB |
2021 |
83 |
64 |
6.8 |
4.62 |
8.50 |
3.88 |
Y |
|
| Show |
|
112528 |
05 13 17 +02 51 40 |
STF 654 AC |
2017 |
9 |
157 |
183.4 |
4.62 |
11.43 |
6.81 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV1872 Ori |
|
Constellation |
Orion |
|
SAO |
112528 |
|
HIP |
24331 |
|
| Tycho2 |
0103-02863-1 |
|
Gaia DR2 |
3235349837026718976 |
|
HD |
33856 |
|
HR |
1698 |
|
| GC |
6381 |
|
ADS |
3797 |
|
BD |
BD+02 888 |
|
Bayer |
Rho Orionis |
|
| Bayer name |
Rho Ori |
|
Flamsteed |
17 Orionis |
|
Flamsteed name |
17 Ori |
|
Distance |
107.3 |
|
| Distance ly |
350.01 |
|
Bayer greek |
ρ Ori |
|
