00106-7313 I 43 AB,C
00h 10m 38.56s -73° 13' 27.7" P.A. 334.00 sep 30.4 mag 6.70,14.20 Sp F2V dist. 70.42 pc (229.71 l.y.)
Coord 2000 |
00106-7313 |
|
Discov num |
I 43 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
00 10 38.56 -73 13 27.7 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
0 |
|
Pa last |
334.3 |
|
P.A. Now (θ) |
334.3° |
|
Sep first |
20.0 |
|
Sep last |
30.43 |
|
Sep. Now (ρ) |
30.43" |
|
Mag pri |
6.70 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
7.5 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
+122 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+019 |
|
Sec motion dec |
-015 |
|
Notes |
N
(See Notes) |
|
rPM=1.065
This double is not physical.
00106-7313 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 661 |
255642 |
00 10 39 -73 13 28 |
I 43 AB |
2017 |
13 |
196 |
0.5 |
6.97 |
8.55 |
1.58 |
Y |
|
Show |
|
255642 |
00 10 39 -73 13 28 |
I 43 AB,C |
2015 |
4 |
334 |
30.4 |
6.70 |
14.20 |
7.50 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Tucana |
|
SAO |
255642 |
|
HIP |
865 |
|
Tycho2 |
9140-00836-1 |
|
Gaia DR2 |
4689416169048411008 |
|
HD |
661 |
|
HR |
32 |
|
CP |
CP-73 4 |
|
Distance |
70.42 |
|
Distance ly |
229.71 |
|