19000-2145 ARA 1560
18h 59m 57.15s -21° 44' 28.9" P.A. 246.00 sep 6.8 mag 12.20,12.70
| Coord 2000 |
19000-2145 |
|
Discov num |
ARA1560 |
|
Comp |
|
|
Coord arcsec 2000 |
18 59 57.15 -21 44 28.9 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
247 |
|
Pa last |
246 |
|
P.A. Now (θ) |
246° |
|
| Sep first |
6.6 |
|
Sep last |
6.788 |
|
Sep. Now (ρ) |
6.788" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.791
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4081785529113890688 |
|
