18084-2132 ARA 1514
18h 08m 21.79s -21° 31' 52.8" P.A. 186.00 sep 14.5 mag 11.78,11.80
Coord 2000 |
18084-2132 |
|
Discov num |
ARA1514 |
|
Comp |
|
|
Coord arcsec 2000 |
18 08 21.79 -21 31 52.8 |
|
Date first |
1921 |
|
Date last |
2020 |
|
Obs |
8 |
|
Pa first |
188 |
|
Pa last |
185.6 |
|
P.A. Now (θ) |
185.6° |
|
Sep first |
14.8 |
|
Sep last |
14.47 |
|
Sep. Now (ρ) |
14.47" |
|
Mag pri |
11.78 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=0.833
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6276-00859-1 |
|
Gaia DR2 |
4069843084804026112 |
|