16020-3732 KOU 45 AB (HD 143473)
16h 01m 58.86s -37° 32' 03.7" P.A. 185.00 sep 5.8 mag 6.99,12.28 Sp B9 dist. 116.14 pc (378.85 l.y.)
| Coord 2000 |
16020-3732 |
|
Discov num |
KOU 45 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 01 58.86 -37 32 03.7 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
186 |
|
Pa last |
185.2 |
|
P.A. Now (θ) |
185.2° |
|
| Sep first |
6.1 |
|
Sep last |
5.769 |
|
Sep. Now (ρ) |
5.769" |
|
| Mag pri |
6.99 |
|
Mag sec |
12.28 |
|
delta mag (ΔM) |
5.29 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
U
W
K
(Proper motion indicates non-physical, , K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 143473 |
|
Constellation |
Lupus |
|
SAO |
207245 |
|
HIP |
78533 |
|
| Tycho2 |
7851-01812-1 |
|
HD |
143473 |
|
GC |
21516 |
|
CD |
CD-3710654 |
|
| CP |
CP-37 6614 |
|
Distance |
116.14 |
|
Distance ly |
378.85 |
|