19057-2639 SKF 2073 AC
19h 05m 44.79s -26° 38' 31.1" P.A. 160.00 sep 13.6 mag 8.80,15.50 Sp G3V dist. 92.25 pc (300.92 l.y.)
Coord 2000 |
19057-2639 |
|
Discov num |
SKF2073 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 05 44.79 -26 38 31.1 |
|
Date first |
1954 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
160 |
|
Pa last |
160.3 |
|
P.A. Now (θ) |
160.3° |
|
Sep first |
13.4 |
|
Sep last |
13.562 |
|
Sep. Now (ρ) |
13.562" |
|
Mag pri |
8.80 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
6.7 |
|
Spectral class |
G3V (yellow) |
|
Pri motion ra |
-029 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
-043 |
|
Sec motion dec |
-044 |
|
Notes |
|
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
19057-2639 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
187662 |
19 05 45 -26 38 31 |
OCC 768 AB |
2019 |
5 |
179 |
0.1 |
9.30 |
9.30 |
0.00 |
|
|
Show |
|
187662 |
19 05 45 -26 38 31 |
SKF 2073 AC |
2016 |
9 |
160 |
13.6 |
8.80 |
15.50 |
6.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
SAO |
187662 |
|
HIP |
93767 |
|
Tycho2 |
6881-01646-1 |
|
Gaia DR2 |
6763934266932359424 |
|
HD |
177451 |
|
CD |
CD-2613776 |
|
CP |
CP-26 6636 |
|
Distance |
92.25 |
|
Distance ly |
300.92 |
|