16218-3904 ALD 61
16h 21m 53.40s -39° 02' 50.3" P.A. 69.00 sep 4.5 mag 12.85,12.85
Coord 2000 |
16218-3904 |
|
Discov num |
ALD 61 |
|
Comp |
|
|
Coord arcsec 2000 |
16 21 53.40 -39 02 50.3 |
|
Date first |
1905 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
68 |
|
Pa last |
69 |
|
P.A. Now (θ) |
69° |
|
Sep first |
4.4 |
|
Sep last |
4.52 |
|
Sep. Now (ρ) |
4.52" |
|
Mag pri |
12.85 |
|
Mag sec |
12.85 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-028 |
|
Sec motion ra |
+063 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
+014 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=1.505
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Gaia DR2 |
6018231389177046016 |
|