18459-2637 J 2229
18h 45m 54.30s -26° 36' 25.3" P.A. 26.00 sep 3.7 mag 12.21,12.41
Coord 2000 |
18459-2637 |
|
Discov num |
J 2229 |
|
Comp |
|
|
Coord arcsec 2000 |
18 45 54.30 -26 36 25.3 |
|
Date first |
1912 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
30 |
|
Pa last |
26 |
|
P.A. Now (θ) |
26° |
|
Sep first |
4.8 |
|
Sep last |
3.712 |
|
Sep. Now (ρ) |
3.712" |
|
Mag pri |
12.21 |
|
Mag sec |
12.41 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
+069 |
|
Pri motion dec |
-057 |
|
Sec motion dec |
+019 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=1.635
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
4072999194257072768 |
|