13145-2417 STN 28 AB,C
13h 14m 27.58s -24° 17' 03.4" P.A. 331.00 sep 12.3 mag 6.72,11.54 Sp F0V
Coord 2000 |
13145-2417 |
|
Discov num |
STN 28 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
13 14 27.58 -24 17 03.4 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
335 |
|
Pa last |
331.4 |
|
P.A. Now (θ) |
331.4° |
|
Sep first |
12.2 |
|
Sep last |
12.32 |
|
Sep. Now (ρ) |
12.32" |
|
Mag pri |
6.72 |
|
Mag sec |
11.54 |
|
delta mag (ΔM) |
4.82 |
|
Spectral class |
F0V (yellow-white) |
|
Pri motion ra |
-076 |
|
Sec motion ra |
-077 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+003 |
|
Notes |
N
(See Notes) |
|
rPM=0.054 (< 0.3, Physical double)
This double is physical.
13145-2417 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
181476 |
13 14 28 -24 17 03 |
FIN 297 AB |
2020 |
55 |
194 |
0.1 |
7.51 |
7.48 |
0.03 |
Y |
|
Show |
|
181476 |
13 14 28 -24 17 03 |
STN 28 AB,C |
2015 |
15 |
331 |
12.3 |
6.72 |
11.54 |
4.82 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
181476 |
|
Gaia DR2 |
6194009389692803584 |
|