19494+1851 J 3013
19h 49m 18.83s +18° 50' 37.1" P.A. 256.00 sep 7.4 mag 12.00,12.20
Coord 2000 |
19494+1851 |
|
Discov num |
J 3013 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 18.83 +18 50 37.1 |
|
Date first |
1944 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
255 |
|
Pa last |
256.2 |
|
P.A. Now (θ) |
256.2° |
|
Sep first |
5.0 |
|
Sep last |
7.41 |
|
Sep. Now (ρ) |
7.41" |
|
Mag pri |
12.00 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=1.056
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1824568254188137856 |
|