17581-2249 ARA 1832
17h 58m 04.44s -22° 48' 53.7" P.A. 15.00 sep 6.9 mag 12.60,12.70
| Coord 2000 |
17581-2249 |
|
Discov num |
ARA1832 |
|
Comp |
|
|
Coord arcsec 2000 |
17 58 04.44 -22 48 53.7 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
17 |
|
Pa last |
14.8 |
|
P.A. Now (θ) |
14.8° |
|
| Sep first |
6.4 |
|
Sep last |
6.857 |
|
Sep. Now (ρ) |
6.857" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=1.522
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4069500758726775168 |
|