13218-5525 I 924 (HD 115990)
13h 21m 48.67s -55° 25' 01.3" P.A. 96.00 sep 0.7 mag 8.22,8.86 Sp B9IV/V dist. 510.2 pc (1664.27 l.y.)
| Coord 2000 |
13218-5525 |
|
Discov num |
I 924 |
|
Comp |
|
|
Coord arcsec 2000 |
13 21 48.67 -55 25 01.3 |
|
| Date first |
1910 |
|
Date last |
2006 |
|
Obs |
13 |
|
| Pa first |
85 |
|
Pa last |
96.4 |
|
P.A. Now (θ) |
96.4° |
|
| Sep first |
0.6 |
|
Sep last |
0.716 |
|
Sep. Now (ρ) |
0.716" |
|
| Mag pri |
8.22 |
|
Mag sec |
8.86 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
B9IV/V (blue-white) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 115990 |
|
Constellation |
Centaurus |
|
SAO |
240774 |
|
HIP |
65207 |
|
| Tycho2 |
8666-01661-1 |
|
Gaia DR2 |
6066947416509465472 |
|
HD |
115990 |
|
GC |
18065 |
|
| CP |
CP-54 5559 |
|
Distance |
510.2 |
|
Distance ly |
1664.27 |
|
