09245+0621 LDS 3888 AC
09h 24m 28.48s +06° 21' 01.8" P.A. 325.00 sep 123.1 mag 7.45,14.41 Sp F7V+M4V dist. 71.17 pc (232.16 l.y.)
Coord 2000 |
09245+0621 |
|
Discov num |
LDS3888 |
|
Comp |
AC |
|
Coord arcsec 2000 |
09 24 28.48 +06 21 01.8 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
324 |
|
Pa last |
325 |
|
P.A. Now (θ) |
325° |
|
Sep first |
120.0 |
|
Sep last |
123.1 |
|
Sep. Now (ρ) |
123.1" |
|
Mag pri |
7.45 |
|
Mag sec |
14.41 |
|
delta mag (ΔM) |
6.96 |
|
Spectral class |
F7V+M4V (yellow-white/red) |
|
Pri motion ra |
-173 |
|
Sec motion ra |
-168 |
|
Pri motion dec |
-033 |
|
Sec motion dec |
-038 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.04 (< 0.3, Physical double)
This double is physical.
09245+0621 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 81212 |
117661 |
09 24 28 +06 21 02 |
STF 1348 AB |
2018 |
240 |
314 |
2.0 |
7.45 |
7.57 |
0.12 |
Y |
|
Show |
|
117661 |
09 24 28 +06 21 02 |
LDS 3888 AC |
2015 |
5 |
325 |
123.1 |
7.45 |
14.41 |
6.96 |
|
<=== |
Show |
|
|
09 24 24 +06 22 42 |
NSN 594 CD |
2016 |
3 |
22 |
1.8 |
14.64 |
15.63 |
0.99 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
117661 |
|
HIP |
46134 |
|
Tycho2 |
0234-01664-1 |
|
Gaia DR2 |
585739741384499072 |
|
HD |
81212 |
|
BD |
BD+06 2169 |
|
Distance |
71.17 |
|
Distance ly |
232.16 |
|