14274-1450 GWP 2389 AB
14h 27m 21.38s -14° 50' 19.6" P.A. 122.00 sep 37.0 mag 7.30,17.00 Sp F7V dist. 44.6 pc (145.49 l.y.)
Coord 2000 |
14274-1450 |
|
Discov num |
GWP2389 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 27 21.38 -14 50 19.6 |
|
Date first |
1955 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
124 |
|
Pa last |
122.4 |
|
P.A. Now (θ) |
122.4° |
|
Sep first |
37.0 |
|
Sep last |
37.041 |
|
Sep. Now (ρ) |
37.041" |
|
Mag pri |
7.30 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
9.7 |
|
Spectral class |
F7V (yellow-white) |
|
Pri motion ra |
-170 |
|
Sec motion ra |
-169 |
|
Pri motion dec |
-061 |
|
Sec motion dec |
-067 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
14274-1450 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
158573 |
14 27 21 -14 50 20 |
GWP 2389 AB |
2016 |
6 |
122 |
37.0 |
7.30 |
17.00 |
9.70 |
|
<=== |
Show |
|
158573 |
14 27 21 -14 50 20 |
TOK 578 AC |
2016 |
5 |
324 |
999.9 |
7.31 |
16.99 |
9.68 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Libra |
|
SAO |
158573 |
|
HIP |
70677 |
|
Tycho2 |
5575-00980-1 |
|
Gaia DR2 |
6298822878231170944 |
|
HD |
126679 |
|
GC |
19490 |
|
BD |
BD-14 3959 |
|
Distance |
44.6 |
|
Distance ly |
145.49 |
|