16439-0032 J 448 AB
16h 43m 53.01s -00° 31' 55.6" P.A. 145.00 sep 2.6 mag 10.20,11.70 Sp G0
| Coord 2000 |
16439-0032 |
|
Discov num |
J 448 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 43 53.01 -00 31 55.6 |
|
| Date first |
1911 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
147 |
|
Pa last |
144.5 |
|
P.A. Now (θ) |
144.5° |
|
| Sep first |
2.4 |
|
Sep last |
2.57 |
|
Sep. Now (ρ) |
2.57" |
|
| Mag pri |
10.20 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+037 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16439-0032 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
16 43 53 -00 31 56 |
J 448 AB |
2016 |
16 |
145 |
2.6 |
10.20 |
11.70 |
1.50 |
|
<=== |
| Show |
|
|
16 43 53 -00 31 56 |
GLP 12 AC |
2015 |
12 |
300 |
105.5 |
10.20 |
10.26 |
0.06 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
