19022-1953 DYL 33
19h 02m 09.87s -19° 53' 06.0" P.A. 139.00 sep 8.2 mag 13.50,13.70
Coord 2000 |
19022-1953 |
|
Discov num |
DYL 33 |
|
Comp |
|
|
Coord arcsec 2000 |
19 02 09.87 -19 53 06.0 |
|
Date first |
1984 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
141 |
|
Pa last |
138.7 |
|
P.A. Now (θ) |
138.7° |
|
Sep first |
8.7 |
|
Sep last |
8.23 |
|
Sep. Now (ρ) |
8.23" |
|
Mag pri |
13.50 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=0.511
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
4085437698743178240 |
|