09174-7454 I 12 AB
09h 17m 25.21s -74° 53' 39.8" P.A. 260.00 sep 0.3 mag 5.74,6.60 Sp A1V dist. 107.53 pc (350.76 l.y.)
Coord 2000 |
09174-7454 |
|
Discov num |
I 12 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 17 25.21 -74 53 39.8 |
|
Date first |
1902 |
|
Date last |
2014 |
|
Obs |
22 |
|
Pa first |
264 |
|
Pa last |
260 |
|
P.A. Now (θ) |
260° |
|
Sep first |
0.3 |
|
Sep last |
0.309 |
|
Sep. Now (ρ) |
0.309" |
|
Mag pri |
5.74 |
|
Mag sec |
6.60 |
|
delta mag (ΔM) |
0.86 |
|
Spectral class |
A1V (white) |
|
Pri motion ra |
-025 |
|
Sec motion ra |
|
|
Pri motion dec |
+032 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
09174-7454 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
256599 |
09 17 25 -74 53 40 |
I 12 AB |
2014 |
22 |
260 |
0.3 |
5.74 |
6.60 |
0.86 |
|
<=== |
Show |
HD 80951 |
256599 |
09 17 25 -74 53 40 |
HJ 4206 AB,C |
2015 |
14 |
344 |
7.1 |
5.32 |
9.55 |
4.23 |
|
|
Show |
|
256599 |
09 17 25 -74 53 40 |
HJ 4206 AB,D |
2015 |
10 |
354 |
45.6 |
5.32 |
10.30 |
4.98 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Carina |
|
SAO |
256599 |
|
HIP |
45581 |
|
Tycho2 |
9208-02718-1 |
|
Gaia DR2 |
5216180438887797632 |
|
HD |
80951 |
|
HR |
3720 |
|
GC |
12869 |
|
CP |
CP-74 579 |
|
Distance |
107.53 |
|
Distance ly |
350.76 |
|