19138+3124 SEI 579
19h 13m 49.90s +31° 24' 42.6" P.A. 78.00 sep 23.3 mag 11.00,10.24 Sp A3
| Coord 2000 |
19138+3124 |
|
Discov num |
SEI 579 |
|
Comp |
|
|
Coord arcsec 2000 |
19 13 49.90 +31 24 42.6 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
81 |
|
Pa last |
78.1 |
|
P.A. Now (θ) |
78.1° |
|
| Sep first |
23.4 |
|
Sep last |
23.25 |
|
Sep. Now (ρ) |
23.25" |
|
| Mag pri |
11.00 |
|
Mag sec |
10.24 |
|
delta mag (ΔM) |
0.76 |
|
Spectral class |
A3 (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=1.414
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2653-01676-1 |
|
Gaia DR2 |
2039943821609416448 |
|
