16159-4918 RST 5539 (HD 145946)
16h 15m 55.13s -49° 18' 28.4" P.A. 231.00 sep 0.4 mag 9.55,8.74 Sp A1V
| Coord 2000 |
16159-4918 |
|
Discov num |
RST5539 |
|
Comp |
|
|
Coord arcsec 2000 |
16 15 55.13 -49 18 28.4 |
|
| Date first |
1948 |
|
Date last |
2021 |
|
Obs |
7 |
|
| Pa first |
68 |
|
Pa last |
231.1 |
|
P.A. Now (θ) |
231.1° |
|
| Sep first |
0.3 |
|
Sep last |
0.397 |
|
Sep. Now (ρ) |
0.397" |
|
| Mag pri |
9.55 |
|
Mag sec |
8.74 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
A1V (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 145946 |
|
Constellation |
Norma |
|
SAO |
226609 |
|
Tycho2 |
8319-00854-1 |
|
| Gaia DR2 |
5935588899777683712 |
|
HD |
145946 |
|