19178-1351 J 1671 CD
19h 17m 36.04s -13° 50' 04.1" P.A. 323.00 sep 11.9 mag 12.00,11.78
Coord 2000 |
19178-1351 |
|
Discov num |
J 1671 |
|
Comp |
CD |
|
Coord arcsec 2000 |
19 17 36.04 -13 50 04.1 |
|
Date first |
1907 |
|
Date last |
2018 |
|
Obs |
7 |
|
Pa first |
320 |
|
Pa last |
323 |
|
P.A. Now (θ) |
323° |
|
Sep first |
11.4 |
|
Sep last |
11.874 |
|
Sep. Now (ρ) |
11.874" |
|
Mag pri |
12.00 |
|
Mag sec |
11.78 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+013 |
|
Notes |
|
|
rPM=0.492
Nature of this double is uncertain.
19178-1351 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 17 53 -13 49 04 |
J 1671 AB |
2015 |
6 |
135 |
6.5 |
12.00 |
15.50 |
3.50 |
|
|
Show |
|
|
19 17 36 -13 50 04 |
J 1671 CD |
2018 |
7 |
323 |
11.9 |
12.00 |
11.78 |
0.22 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
5721-00379-1 |
|
Gaia DR2 |
4185618395027133952 |
|