19174+4146 RAO 163
19h 17m 24.55s +41° 46' 27.5" P.A. 337.00 sep 3.4 mag 10.60,16.70 Sp K3III+F3V
| Coord 2000 |
19174+4146 |
|
Discov num |
RAO 163 |
|
Comp |
|
|
Coord arcsec 2000 |
19 17 24.55 +41 46 27.5 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
337 |
|
Pa last |
337 |
|
P.A. Now (θ) |
337° |
|
| Sep first |
3.4 |
|
Sep last |
3.36 |
|
Sep. Now (ρ) |
3.36" |
|
| Mag pri |
10.60 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
6.1 |
|
Spectral class |
K3III+F3V (yellow-orange/yellow-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
U
R
(Proper motion indicates non-physical, Red magnitudes) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3129-02929-1 |
|
