13350-1730 WSP 55 AB
13h 35m 01.94s -17° 30' 12.7" P.A. 164.00 sep 4.3 mag 11.71,16.90 Sp G1
Coord 2000 |
13350-1730 |
|
Discov num |
WSP 55 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 35 01.94 -17 30 12.7 |
|
Date first |
2014 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
164 |
|
Pa last |
163.8 |
|
P.A. Now (θ) |
163.8° |
|
Sep first |
4.4 |
|
Sep last |
4.346 |
|
Sep. Now (ρ) |
4.346" |
|
Mag pri |
11.71 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
5.19 |
|
Spectral class |
G1 (yellow) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
T
R
(Parallax indicates physical, Red magnitudes) |
|
This double is physical.
13350-1730 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
13 35 02 -17 30 13 |
WSP 55 AB |
2016 |
7 |
164 |
4.3 |
11.71 |
16.90 |
5.19 |
|
<=== |
Show |
|
|
13 35 02 -17 30 13 |
WSP 55 AC |
2016 |
6 |
322 |
17.7 |
11.71 |
19.80 |
8.09 |
|
|
Show |
|
|
13 35 02 -17 30 13 |
WSP 55 AD |
2016 |
2 |
194 |
20.2 |
11.70 |
20.30 |
8.60 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Tycho2 |
6125-00113-1 |
|
Gaia DR2 |
3603529272750802560 |
|