18313-4821 HJ 5046 (HD 170336)
18h 31m 18.35s -48° 21' 27.8" P.A. 76.00 sep 7.4 mag 9.82,10.36 Sp F5V+F5V dist. 190.48 pc (621.35 l.y.)
Coord 2000 |
18313-4821 |
|
Discov num |
HJ 5046 |
|
Comp |
|
|
Coord arcsec 2000 |
18 31 18.35 -48 21 27.8 |
|
Date first |
1834 |
|
Date last |
2020 |
|
Obs |
19 |
|
Pa first |
81 |
|
Pa last |
76.4 |
|
P.A. Now (θ) |
76.4° |
|
Sep first |
4.0 |
|
Sep last |
7.44 |
|
Sep. Now (ρ) |
7.44" |
|
Mag pri |
9.82 |
|
Mag sec |
10.36 |
|
delta mag (ΔM) |
0.54 |
|
Spectral class |
F5V+F5V (yellow-white/yellow-white) |
|
Pri motion ra |
-014 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-014 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.267 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 170336 |
|
Constellation |
Telescopium |
|
SAO |
229081 |
|
HIP |
90787 |
|
Tycho2 |
8363-03656-1 |
|
Gaia DR2 |
6704870976187379328 |
|
HD |
170336 |
|
CD |
CD-4812553 |
|
CP |
CP-48 9830 |
|
Distance |
190.48 |
|
Distance ly |
621.35 |
|