18158-2001 CLL 12
18h 15m 45.99s -20° 01' 07.2" P.A. 199.00 sep 22.9 mag 10.72,11.52
Coord 2000 |
18158-2001 |
|
Discov num |
CLL 12 |
|
Comp |
|
|
Coord arcsec 2000 |
18 15 45.99 -20 01 07.2 |
|
Date first |
1917 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
199 |
|
Pa last |
198.9 |
|
P.A. Now (θ) |
198.9° |
|
Sep first |
22.6 |
|
Sep last |
22.914 |
|
Sep. Now (ρ) |
22.914" |
|
Mag pri |
10.72 |
|
Mag sec |
11.52 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6272-02318-1 |
|
Gaia DR2 |
4094432494139318656 |
|