18571-3645 UC 3735 AC (HD 175480)
18h 57m 05.16s -36° 44' 58.1" P.A. 109.00 sep 78.8 mag 9.27,9.82 Sp G1V
| Coord 2000 |
18571-3645 |
|
Discov num |
UC 3735 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 57 05.16 -36 44 58.1 |
|
| Date first |
1913 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
110 |
|
Pa last |
108.9 |
|
P.A. Now (θ) |
108.9° |
|
| Sep first |
78.4 |
|
Sep last |
78.762 |
|
Sep. Now (ρ) |
78.762" |
|
| Mag pri |
9.27 |
|
Mag sec |
9.82 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
G1V (yellow) |
|
| Pri motion ra |
+087 |
|
Sec motion ra |
+088 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-024 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.016 (< 0.3, Physical double)
This double is physical.
18571-3645 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
210751 |
18 57 05 -36 44 58 |
RSS 499 AB |
1999 |
3 |
331 |
9.6 |
9.27 |
14.50 |
5.23 |
|
|
| Show |
HD 175480 |
210751 |
18 57 05 -36 44 58 |
UC 3735 AC |
2015 |
11 |
109 |
78.8 |
9.27 |
9.82 |
0.55 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 175480 |
|
Constellation |
Sagittarius |
|
SAO |
210751 |
|
Tycho2 |
7421-00676-1 |
|
| Gaia DR2 |
6731067424836740224 |
|
HD |
175480 |
|
DM |
CD-3613160 |
|
