19547+3831 ALI 907
19h 54m 43.33s +38° 30' 46.5" P.A. 23.00 sep 14.6 mag 11.68,12.30
| Coord 2000 |
19547+3831 |
|
Discov num |
ALI 907 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 43.33 +38 30 46.5 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
26 |
|
Pa last |
23.3 |
|
P.A. Now (θ) |
23.3° |
|
| Sep first |
14.3 |
|
Sep last |
14.571 |
|
Sep. Now (ρ) |
14.571" |
|
| Mag pri |
11.68 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.62 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=0.5
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3137-00555-1 |
|
Gaia DR2 |
2072532624715436416 |
|
