19248+1215 SKF 921 (HD 231340)
19h 24m 49.34s +12° 15' 18.9" P.A. 237.00 sep 54.0 mag 9.73,10.67 Sp G5
Coord 2000 |
19248+1215 |
|
Discov num |
SKF 921 |
|
Comp |
|
|
Coord arcsec 2000 |
19 24 49.34 +12 15 18.9 |
|
Date first |
1908 |
|
Date last |
2019 |
|
Obs |
19 |
|
Pa first |
237 |
|
Pa last |
237.3 |
|
P.A. Now (θ) |
237.3° |
|
Sep first |
54.1 |
|
Sep last |
54.03 |
|
Sep. Now (ρ) |
54.03" |
|
Mag pri |
9.73 |
|
Mag sec |
10.67 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+013 |
|
Sec motion ra |
+014 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+007 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.143 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 231340 |
|
Constellation |
Aquila |
|
SAO |
104803 |
|
Tycho2 |
1063-00385-1 |
|
Gaia DR2 |
4316006764545797248 |
|
HD |
231340 |
|
DM |
BD+11 3832 |
|