19045+2822 KPP 4136
19h 04m 27.51s +28° 22' 01.2" P.A. 71.00 sep 2.0 mag 12.50,13.80
| Coord 2000 |
19045+2822 |
|
Discov num |
KPP4136 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 27.51 +28 22 01.2 |
|
| Date first |
2012 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
74 |
|
Pa last |
71.4 |
|
P.A. Now (θ) |
71.4° |
|
| Sep first |
2.0 |
|
Sep last |
2.034 |
|
Sep. Now (ρ) |
2.034" |
|
| Mag pri |
12.50 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
+013 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.047 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2134-02300-1 |
|
