19484+3952 ALI 1122 (HD 225914)
19h 48m 26.74s +39° 51' 58.0" P.A. 87.00 sep 11.9 mag 9.19,12.00 Sp A7
Coord 2000 |
19484+3952 |
|
Discov num |
ALI1122 |
|
Comp |
|
|
Coord arcsec 2000 |
19 48 26.74 +39 51 58.0 |
|
Date first |
1928 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
88 |
|
Pa last |
87.1 |
|
P.A. Now (θ) |
87.1° |
|
Sep first |
12.1 |
|
Sep last |
11.905 |
|
Sep. Now (ρ) |
11.905" |
|
Mag pri |
9.19 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.81 |
|
Spectral class |
A7 (white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=0.343
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 225914 |
|
Constellation |
Cygnus |
|
SAO |
68891 |
|
Tycho2 |
3140-00494-1 |
|
Gaia DR2 |
2073649762877445504 |
|
HD |
225914 |
|