19574+2213 TDT 1874
19h 57m 27.01s +22° 13' 11.0" P.A. 342.00 sep 5.4 mag 11.86,12.27
Coord 2000 |
19574+2213 |
|
Discov num |
TDT1874 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 27.01 +22 13 11.0 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
0 |
|
Pa last |
341.9 |
|
P.A. Now (θ) |
341.9° |
|
Sep first |
4.4 |
|
Sep last |
5.411 |
|
Sep. Now (ρ) |
5.411" |
|
Mag pri |
11.86 |
|
Mag sec |
12.27 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
Pri motion ra |
+016 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-049 |
|
Notes |
|
|
rPM=1.062
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
1628-01668-1 |
|
Gaia DR2 |
1827212609661726848 |
|