14375+0217 A 2227 AB (HD 128563)
14h 37m 28.49s +02° 16' 38.7" P.A. 122.00 sep 1.4 mag 6.60,10.60 Sp F8V dist. 74.79 pc (243.96 l.y.)
Coord 2000 |
14375+0217 |
|
Discov num |
A 2227 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 37 28.49 +02 16 38.7 |
|
Date first |
1910 |
|
Date last |
2021 |
|
Obs |
26 |
|
Pa first |
138 |
|
Pa last |
121.6 |
|
P.A. Now (θ) |
121.6° |
|
Sep first |
2.1 |
|
Sep last |
1.355 |
|
Sep. Now (ρ) |
1.355" |
|
Mag pri |
6.60 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
F8V (yellow-white) |
|
Pri motion ra |
-041 |
|
Sec motion ra |
|
|
Pri motion dec |
-062 |
|
Sec motion dec |
|
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
14375+0217 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
120569 |
14 37 28 +02 16 39 |
CHR 42 Aa,Ab |
2021 |
38 |
149 |
0.2 |
6.60 |
8.50 |
1.90 |
Y |
|
Show |
HD 128563 |
120569 |
14 37 28 +02 16 39 |
A 2227 AB |
2021 |
26 |
122 |
1.4 |
6.60 |
10.60 |
4.00 |
|
<=== |
Show |
|
|
14 37 28 +02 16 39 |
A 2227 Ba,Bb |
2021 |
6 |
249 |
0.1 |
11.10 |
11.70 |
0.60 |
|
|
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 128563 |
|
Constellation |
Virgo |
|
SAO |
120569 |
|
HIP |
71510 |
|
Tycho2 |
0325-00990-1 |
|
Gaia DR2 |
3655232162074696192 |
|
HD |
128563 |
|
GC |
19704 |
|
BD |
BD+02 2844 |
|
Distance |
74.79 |
|
Distance ly |
243.96 |
|