18143-1631 J 1648
18h 14m 20.80s -16° 32' 10.5" P.A. 90.00 sep 6.2 mag 10.60,13.10
Coord 2000 |
18143-1631 |
|
Discov num |
J 1648 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 20.80 -16 32 10.5 |
|
Date first |
1941 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
90 |
|
Pa last |
90 |
|
P.A. Now (θ) |
90° |
|
Sep first |
6.0 |
|
Sep last |
6.186 |
|
Sep. Now (ρ) |
6.186" |
|
Mag pri |
10.60 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
Pri motion ra |
-032 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
-033 |
|
Sec motion dec |
-028 |
|
Notes |
|
|
rPM=0.92
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6264-00947-1 |
|
Gaia DR2 |
4097565655586121984 |
|