19237+3938 SEI 593
19h 23m 42.99s +39° 37' 13.1" P.A. 45.00 sep 14.5 mag 11.82,12.50
| Coord 2000 |
19237+3938 |
|
Discov num |
SEI 593 |
|
Comp |
|
|
Coord arcsec 2000 |
19 23 42.99 +39 37 13.1 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
49 |
|
Pa last |
44.7 |
|
P.A. Now (θ) |
44.7° |
|
| Sep first |
14.4 |
|
Sep last |
14.483 |
|
Sep. Now (ρ) |
14.483" |
|
| Mag pri |
11.82 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.68 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.767
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3138-01412-1 |
|
Gaia DR2 |
2053025604794698752 |
|