17519-2250 ARA 1825
17h 51m 54.49s -22° 49' 27.8" P.A. 355.00 sep 7.1 mag 12.80,13.40
| Coord 2000 |
17519-2250 |
|
Discov num |
ARA1825 |
|
Comp |
|
|
Coord arcsec 2000 |
17 51 54.49 -22 49 27.8 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
358 |
|
Pa last |
354.6 |
|
P.A. Now (θ) |
354.6° |
|
| Sep first |
7.6 |
|
Sep last |
7.124 |
|
Sep. Now (ρ) |
7.124" |
|
| Mag pri |
12.80 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
+006 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=1.374
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4068715840550220288 |
|
