18417-5514 SWR 251
18h 41m 42.30s -55° 13' 39.8" P.A. 104.00 sep 6.9 mag 11.54,12.50 Sp K+K
Coord 2000 |
18417-5514 |
|
Discov num |
SWR 251 |
|
Comp |
|
|
Coord arcsec 2000 |
18 41 42.30 -55 13 39.8 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
105 |
|
Pa last |
104 |
|
P.A. Now (θ) |
104° |
|
Sep first |
7.0 |
|
Sep last |
6.932 |
|
Sep. Now (ρ) |
6.932" |
|
Mag pri |
11.54 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.96 |
|
Spectral class |
K+K (yellow-orange/yellow-orange) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
+018 |
|
Pri motion dec |
-025 |
|
Sec motion dec |
-010 |
|
Notes |
N
(See Notes) |
|
rPM=1.025
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Telescopium |
|
Gaia DR2 |
6650020494308395008 |
|