19477+3845 ALI 901
19h 47m 43.93s +38° 44' 26.5" P.A. 127.00 sep 14.3 mag 12.60,13.10
Coord 2000 |
19477+3845 |
|
Discov num |
ALI 901 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 43.93 +38 44 26.5 |
|
Date first |
1928 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
128 |
|
Pa last |
126.6 |
|
P.A. Now (θ) |
126.6° |
|
Sep first |
13.7 |
|
Sep last |
14.3 |
|
Sep. Now (ρ) |
14.3" |
|
Mag pri |
12.60 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=1.098
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2073017578060124032 |
|