18229-1726 J 2209
18h 22m 54.10s -17° 26' 01.2" P.A. 342.00 sep 7.4 mag 10.70,10.80 Sp F3
Coord 2000 |
18229-1726 |
|
Discov num |
J 2209 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 54.10 -17 26 01.2 |
|
Date first |
1915 |
|
Date last |
2018 |
|
Obs |
8 |
|
Pa first |
342 |
|
Pa last |
342 |
|
P.A. Now (θ) |
342° |
|
Sep first |
6.8 |
|
Sep last |
7.434 |
|
Sep. Now (ρ) |
7.434" |
|
Mag pri |
10.70 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
F3 (yellow-white) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-027 |
|
Sec motion dec |
+007 |
|
Notes |
N
(See Notes) |
|
rPM=1.206
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
4096554723430998272 |
|