17465+2743 ABT 14 BC,D
17h 46m 25.07s +27° 43' 01.4" P.A. 10.00 sep 335.0 mag 9.78,12.33 Sp M2V
| Coord 2000 |
17465+2743 |
|
Discov num |
ABT 14 |
|
Comp |
BC,D |
|
Coord arcsec 2000 |
17 46 25.07 +27 43 01.4 |
|
| Date first |
1921 |
|
Date last |
2000 |
|
Obs |
2 |
|
| Pa first |
7 |
|
Pa last |
9.9 |
|
P.A. Now (θ) |
9.9° |
|
| Sep first |
272.6 |
|
Sep last |
335.04 |
|
Sep. Now (ρ) |
335.04" |
|
| Mag pri |
9.78 |
|
Mag sec |
12.33 |
|
delta mag (ΔM) |
2.55 |
|
Spectral class |
M2V (red) |
|
| Pri motion ra |
-343 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
-744 |
|
Sec motion dec |
+032 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=1.023
This double is not physical.
17465+2743 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
85397 |
17 46 28 +27 43 14 |
TRN 2 Aa,Ab |
2015 |
24 |
255 |
1.8 |
3.49 |
12.70 |
9.21 |
Y |
|
| Show |
Mu Her |
85397 |
17 46 28 +27 43 14 |
STF 2220 A,BC |
2016 |
121 |
249 |
35.4 |
3.49 |
9.78 |
6.29 |
|
|
| Show |
|
85397 |
17 46 28 +27 43 14 |
ABT 14 AD |
2002 |
3 |
5 |
321.1 |
3.49 |
12.33 |
8.84 |
|
|
| Show |
|
|
17 46 25 +27 43 01 |
AC 7 BC |
2021 |
371 |
27 |
1.0 |
10.20 |
10.70 |
0.50 |
Y |
|
| Show |
|
|
17 46 25 +27 43 01 |
ABT 14 BC,D |
2000 |
2 |
10 |
335.0 |
9.78 |
12.33 |
2.55 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
