17488-2338 ARA 2204
17h 48m 49.41s -23° 37' 37.7" P.A. 338.00 sep 15.2 mag 9.39,13.58 Sp G5V
| Coord 2000 |
17488-2338 |
|
Discov num |
ARA2204 |
|
Comp |
|
|
Coord arcsec 2000 |
17 48 49.41 -23 37 37.7 |
|
| Date first |
1923 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
327 |
|
Pa last |
337.7 |
|
P.A. Now (θ) |
337.7° |
|
| Sep first |
14.4 |
|
Sep last |
15.189 |
|
Sep. Now (ρ) |
15.189" |
|
| Mag pri |
9.39 |
|
Mag sec |
13.58 |
|
delta mag (ΔM) |
4.19 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
+006 |
|
| Notes |
|
|
rPM=1.209
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
SAO |
185789 |
|
Tycho2 |
6828-01519-1 |
|
Gaia DR2 |
4068559542529547904 |
|
| HD |
161837 |
|
