19237+3804 ALI 622
19h 23m 40.88s +38° 03' 22.6" P.A. 310.00 sep 11.6 mag 11.63,13.10
| Coord 2000 |
19237+3804 |
|
Discov num |
ALI 622 |
|
Comp |
|
|
Coord arcsec 2000 |
19 23 40.88 +38 03 22.6 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
304 |
|
Pa last |
309.7 |
|
P.A. Now (θ) |
309.7° |
|
| Sep first |
13.6 |
|
Sep last |
11.596 |
|
Sep. Now (ρ) |
11.596" |
|
| Mag pri |
11.63 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.47 |
|
Spectral class |
|
|
| Pri motion ra |
-026 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.815
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3134-00830-1 |
|
Gaia DR2 |
2052603048731655168 |
|
