13129-0213 A 684 AB
13h 12m 55.25s -02° 13' 07.5" P.A. 30.00 sep 2.0 mag 10.24,11.29 Sp K0
Coord 2000 |
13129-0213 |
|
Discov num |
A 684 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 12 55.25 -02 13 07.5 |
|
Date first |
1904 |
|
Date last |
2016 |
|
Obs |
19 |
|
Pa first |
16 |
|
Pa last |
30 |
|
P.A. Now (θ) |
30° |
|
Sep first |
1.3 |
|
Sep last |
2.018 |
|
Sep. Now (ρ) |
2.018" |
|
Mag pri |
10.24 |
|
Mag sec |
11.29 |
|
delta mag (ΔM) |
1.05 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-184 |
|
Sec motion ra |
-184 |
|
Pri motion dec |
+020 |
|
Sec motion dec |
+020 |
|
Notes |
|
|
Nature of this double is uncertain.
13129-0213 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
13 12 55 -02 13 08 |
A 684 AB |
2016 |
19 |
30 |
2.0 |
10.24 |
11.29 |
1.05 |
|
<=== |
Show |
|
139218 |
13 12 55 -02 13 08 |
GWP 1939 AC |
2017 |
7 |
226 |
237.0 |
11.20 |
7.50 |
3.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Tycho2 |
4958-00766-1 |
|
Gaia DR2 |
3684935090742003968 |
|