16125-3806 RST 3933 (HD 145444)
16h 12m 30.25s -38° 06' 23.8" P.A. 179.00 sep 1.5 mag 10.07,12.22 Sp K3/4V dist. 42.9 pc (139.94 l.y.)
Coord 2000 |
16125-3806 |
|
Discov num |
RST3933 |
|
Comp |
|
|
Coord arcsec 2000 |
16 12 30.25 -38 06 23.8 |
|
Date first |
1936 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
127 |
|
Pa last |
178.5 |
|
P.A. Now (θ) |
178.5° |
|
Sep first |
0.4 |
|
Sep last |
1.531 |
|
Sep. Now (ρ) |
1.531" |
|
Mag pri |
10.07 |
|
Mag sec |
12.22 |
|
delta mag (ΔM) |
2.15 |
|
Spectral class |
K3/4V (yellow-orange) |
|
Pri motion ra |
-159 |
|
Sec motion ra |
-155 |
|
Pri motion dec |
-050 |
|
Sec motion dec |
-053 |
|
Notes |
|
|
rPM=0.03 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 145444 |
|
Constellation |
Scorpius |
|
SAO |
207444 |
|
HIP |
79419 |
|
Tycho2 |
7852-00101-1 |
|
Gaia DR2 |
5997560330056894336 |
|
HD |
145444 |
|
CD |
CD-3710729 |
|
CP |
CP-37 6650 |
|
Distance |
42.9 |
|
Distance ly |
139.94 |
|