19107+2017 J 481 AC
19h 10m 50.43s +20° 16' 30.9" P.A. 29.00 sep 12.2 mag 11.52,13.10 Sp G5
| Coord 2000 |
19107+2017 |
|
Discov num |
J 481 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 10 50.43 +20 16 30.9 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
28 |
|
Pa last |
29.4 |
|
P.A. Now (θ) |
29.4° |
|
| Sep first |
12.1 |
|
Sep last |
12.206 |
|
Sep. Now (ρ) |
12.206" |
|
| Mag pri |
11.52 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.58 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=1.036
This double is not physical.
19107+2017 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 349846 |
|
19 10 50 +20 16 31 |
J 481 AB |
2015 |
13 |
237 |
5.8 |
11.52 |
11.80 |
0.28 |
|
|
| Show |
|
|
19 10 50 +20 16 31 |
J 481 AC |
2015 |
9 |
29 |
12.2 |
11.52 |
13.10 |
1.58 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Tycho2 |
1594-00122-1 |
|
Gaia DR2 |
4519506128974078848 |
|
HD |
349846 |
|