10474-6555 R 157 (HD 93684)
10h 47m 20.64s -65° 55' 03.8" P.A. 59.00 sep 10.0 mag 7.65,10.55 Sp B2V dist. 1176.47 pc (3837.65 l.y.)
| Coord 2000 |
10474-6555 |
|
Discov num |
R 157 |
|
Comp |
|
|
Coord arcsec 2000 |
10 47 20.64 -65 55 03.8 |
|
| Date first |
1881 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
55 |
|
Pa last |
58.5 |
|
P.A. Now (θ) |
58.5° |
|
| Sep first |
8.3 |
|
Sep last |
10.027 |
|
Sep. Now (ρ) |
10.027" |
|
| Mag pri |
7.65 |
|
Mag sec |
10.55 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
B2V (blue-white) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+057 |
|
| Notes |
N
(See Notes) |
|
rPM=0.979
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 93684 |
|
Constellation |
Carina |
|
SAO |
251124 |
|
HIP |
52766 |
|
| Tycho2 |
8969-00706-1 |
|
Gaia DR2 |
5239447651144759296 |
|
HD |
93684 |
|
CP |
CP-65 1505 |
|
| Distance |
1176.47 |
|
Distance ly |
3837.65 |
|
