19338-4437 UC 3978
19h 33m 50.43s -44° 37' 27.6" P.A. 134.00 sep 43.4 mag 13.36,14.78
Coord 2000 |
19338-4437 |
|
Discov num |
UC 3978 |
|
Comp |
|
|
Coord arcsec 2000 |
19 33 50.43 -44 37 27.6 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
135 |
|
Pa last |
133.9 |
|
P.A. Now (θ) |
133.9° |
|
Sep first |
43.5 |
|
Sep last |
43.417 |
|
Sep. Now (ρ) |
43.417" |
|
Mag pri |
13.36 |
|
Mag sec |
14.78 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
|
|
Pri motion ra |
-019 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
-068 |
|
Sec motion dec |
-074 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.127 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
6663899255921468160 |
|