01106-6555 HDS 154 Aa,Ab (HD 7174)
01h 10m 35.77s -65° 55' 18.1" P.A. 297.00 sep 0.7 mag 8.32,9.53 Sp F5V dist. 92.25 pc (300.92 l.y.)
Coord 2000 |
01106-6555 |
|
Discov num |
HDS 154 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
01 10 35.77 -65 55 18.1 |
|
Date first |
1991 |
|
Date last |
2019 |
|
Obs |
9 |
|
Pa first |
284 |
|
Pa last |
296.5 |
|
P.A. Now (θ) |
296.5° |
|
Sep first |
0.7 |
|
Sep last |
0.726 |
|
Sep. Now (ρ) |
0.726" |
|
Mag pri |
8.32 |
|
Mag sec |
9.53 |
|
delta mag (ΔM) |
1.21 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+094 |
|
Sec motion ra |
+094 |
|
Pri motion dec |
+019 |
|
Sec motion dec |
+019 |
|
Notes |
|
|
Nature of this double is uncertain.
01106-6555 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 7174 |
248332 |
01 10 36 -65 55 18 |
HDS 154 Aa,Ab |
2019 |
9 |
297 |
0.7 |
8.32 |
9.53 |
1.21 |
|
<=== |
Show |
|
248332 |
01 10 36 -65 55 18 |
UC 511 AB |
2015 |
5 |
9 |
62.1 |
8.90 |
16.20 |
7.30 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 7174 |
|
Constellation |
Tucana |
|
SAO |
248332 |
|
HIP |
5514 |
|
Tycho2 |
8855-00014-1 |
|
Gaia DR2 |
4705727664563185920 |
|
HD |
7174 |
|
CP |
CP-66 87 |
|
Distance |
92.25 |
|
Distance ly |
300.92 |
|