19201+3752 RAO 151 CD
19h 20m 03.94s +37° 52' 27.4" P.A. 74.00 sep 0.2 mag 11.50,12.50 Sp F7V+K1V dist. 1449.28 pc (4727.55 l.y.)
| Coord 2000 |
19201+3752 |
|
Discov num |
RAO 151 |
|
Comp |
CD |
|
Coord arcsec 2000 |
19 20 03.94 +37 52 27.4 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
74 |
|
Pa last |
74 |
|
P.A. Now (θ) |
74° |
|
| Sep first |
0.2 |
|
Sep last |
0.16 |
|
Sep. Now (ρ) |
0.16" |
|
| Mag pri |
11.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
F7V+K1V (yellow-white/yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
19201+3752 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
U Lyr |
|
19 20 09 +37 52 37 |
ES 2489 AB |
2015 |
7 |
190 |
10.4 |
10.20 |
13.00 |
2.80 |
|
|
| Show |
|
|
19 20 04 +37 52 27 |
RAO 151 CD |
2016 |
1 |
74 |
0.2 |
11.50 |
12.50 |
1.00 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
HIP |
95024 |
|
Tycho2 |
3134-02098-1 |
|
BD |
BD+37 3418 |
|
| Distance |
1449.28 |
|
Distance ly |
4727.55 |
|
