14484+1940 ITF 147 AC
14h 48m 24.88s +19° 39' 50.2" P.A. 273.00 sep 11.0 mag 15.30,20.40 Sp G3V+M1.5V
| Coord 2000 |
14484+1940 |
|
Discov num |
ITF 147 |
|
Comp |
AC |
|
Coord arcsec 2000 |
14 48 24.88 +19 39 50.2 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
272 |
|
Pa last |
272.9 |
|
P.A. Now (θ) |
272.9° |
|
| Sep first |
11.2 |
|
Sep last |
10.994 |
|
Sep. Now (ρ) |
10.994" |
|
| Mag pri |
15.30 |
|
Mag sec |
20.40 |
|
delta mag (ΔM) |
5.1 |
|
Spectral class |
G3V+M1.5V (yellow/red) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-009 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.131 (< 0.3, Physical double)
This double is physical.
14484+1940 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
14 48 25 +19 39 50 |
ITF 147 AB |
2015 |
6 |
291 |
6.5 |
15.30 |
18.40 |
3.10 |
|
|
| Show |
|
|
14 48 25 +19 39 50 |
ITF 147 AC |
2015 |
5 |
273 |
11.0 |
15.30 |
20.40 |
5.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
