12449-5245 HJ 4546 (HD 110770)
12h 44m 51.42s -52° 45' 21.0" P.A. 222.00 sep 14.7 mag 7.94,9.47 Sp F4IV+F7V dist. 122.1 pc (398.29 l.y.)
Coord 2000 |
12449-5245 |
|
Discov num |
HJ 4546 |
|
Comp |
|
|
Coord arcsec 2000 |
12 44 51.42 -52 45 21.0 |
|
Date first |
1835 |
|
Date last |
2015 |
|
Obs |
18 |
|
Pa first |
222 |
|
Pa last |
221.9 |
|
P.A. Now (θ) |
221.9° |
|
Sep first |
15.0 |
|
Sep last |
14.695 |
|
Sep. Now (ρ) |
14.695" |
|
Mag pri |
7.94 |
|
Mag sec |
9.47 |
|
delta mag (ΔM) |
1.53 |
|
Spectral class |
F4IV+F7V (yellow-white/yellow-white) |
|
Pri motion ra |
+019 |
|
Sec motion ra |
+022 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-007 |
|
Notes |
N
Z
(See Notes, Parallax indicates components are physical) |
|
rPM=0.217 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 110770 |
|
Constellation |
Centaurus |
|
SAO |
240206 |
|
HIP |
62195 |
|
Tycho2 |
8647-03579-1 |
|
Gaia DR2 |
6075166407674191360 |
|
HD |
110770 |
|
GC |
17327 |
|
CP |
CP-52 5846 |
|
Distance |
122.1 |
|
Distance ly |
398.29 |
|