18563-0425 LDS 659
18h 56m 20.77s -04° 24' 48.6" P.A. 197.00 sep 19.3 mag 10.10,13.52 Sp G5+G2: dist. 67.8 pc (221.16 l.y.)
| Coord 2000 |
18563-0425 |
|
Discov num |
LDS 659 |
|
Comp |
|
|
Coord arcsec 2000 |
18 56 20.77 -04 24 48.6 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
196 |
|
Pa last |
197.3 |
|
P.A. Now (θ) |
197.3° |
|
| Sep first |
27.1 |
|
Sep last |
19.299 |
|
Sep. Now (ρ) |
19.299" |
|
| Mag pri |
10.10 |
|
Mag sec |
13.52 |
|
delta mag (ΔM) |
3.42 |
|
Spectral class |
G5+G2: (yellow/yellow) |
|
| Pri motion ra |
-100 |
|
Sec motion ra |
-081 |
|
| Pri motion dec |
-343 |
|
Sec motion dec |
-222 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.343
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scutum |
|
SAO |
142820 |
|
HIP |
92960 |
|
Tycho2 |
5123-02042-1 |
|
| Gaia DR2 |
4255365915132504448 |
|
HD |
175617 |
|
BD |
BD-04 4636 |
|
Distance |
67.8 |
|
| Distance ly |
221.16 |
|
