10328+0918 WRH 19 (Rho Leo)
10h 32m 48.68s +09° 18' 23.7" P.A. 98.00 sep 0.0 mag 3.80,4.80 Sp B1Ib dist. 1666.67 pc (5436.68 l.y.)
| Coord 2000 |
10328+0918 |
|
Discov num |
WRH 19 |
|
Comp |
|
|
Coord arcsec 2000 |
10 32 48.68 +09 18 23.7 |
|
| Date first |
1937 |
|
Date last |
2009 |
|
Obs |
3 |
|
| Pa first |
68 |
|
Pa last |
98.3 |
|
P.A. Now (θ) |
98.3° |
|
| Sep first |
0.1 |
|
Sep last |
0.046 |
|
Sep. Now (ρ) |
0.046" |
|
| Mag pri |
3.80 |
|
Mag sec |
4.80 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
B1Ib (blue-white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
Rho Leo |
|
Constellation |
Leo |
|
SAO |
118355 |
|
HIP |
51624 |
|
| Tycho2 |
0838-01485-1 |
|
Gaia DR2 |
3870025847369434752 |
|
HD |
91316 |
|
HR |
4133 |
|
| GC |
14487 |
|
BD |
BD+10 2166 |
|
Bayer |
Rho Leonis |
|
Bayer name |
Rho Leo |
|
| Flamsteed |
47 Leonis |
|
Flamsteed name |
47 Leo |
|
FK5 |
396 |
|
Distance |
1666.67 |
|
| Distance ly |
5436.68 |
|
Bayer greek |
ρ Leo |
|