14120-0552 GWP 2284 AB
14h 12m 01.03s -05° 52' 24.3" P.A. 114.00 sep 18.9 mag 8.40,13.10 Sp F7/8V
Coord 2000 |
14120-0552 |
|
Discov num |
GWP2284 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 12 01.03 -05 52 24.3 |
|
Date first |
1957 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
111 |
|
Pa last |
114.4 |
|
P.A. Now (θ) |
114.4° |
|
Sep first |
18.6 |
|
Sep last |
18.942 |
|
Sep. Now (ρ) |
18.942" |
|
Mag pri |
8.40 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
F7/8V (yellow-white) |
|
Pri motion ra |
-106 |
|
Sec motion ra |
-084 |
|
Pri motion dec |
-032 |
|
Sec motion dec |
-012 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.269 (< 0.3, Physical double)
This double is physical.
14120-0552 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
139782 |
14 12 01 -05 52 24 |
GWP 2284 AB |
2015 |
8 |
114 |
18.9 |
8.40 |
13.10 |
4.70 |
|
<=== |
Show |
|
139782 |
14 12 01 -05 52 24 |
GWP 2285 AC |
2015 |
7 |
27 |
188.4 |
8.40 |
18.80 |
10.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
SAO |
139782 |
|
Tycho2 |
4982-00774-1 |
|
Gaia DR2 |
3640985996072289664 |
|
HD |
124171 |
|