19413+5634 UC 4008 (HD 239174)
19h 41m 16.67s +56° 33' 59.8" P.A. 156.00 sep 21.6 mag 9.40,12.40 Sp G5
| Coord 2000 |
19413+5634 |
|
Discov num |
UC 4008 |
|
Comp |
|
|
Coord arcsec 2000 |
19 41 16.67 +56 33 59.8 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
155 |
|
Pa last |
155.8 |
|
P.A. Now (θ) |
155.8° |
|
| Sep first |
21.3 |
|
Sep last |
21.622 |
|
Sep. Now (ρ) |
21.622" |
|
| Mag pri |
9.40 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+042 |
|
Sec motion ra |
+033 |
|
| Pri motion dec |
+038 |
|
Sec motion dec |
+049 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.241 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 239174 |
|
Constellation |
Cygnus |
|
SAO |
31894 |
|
Tycho2 |
3942-01845-1 |
|
| Gaia DR2 |
2139123549996771200 |
|
HD |
239174 |
|
DM |
BD+56 2285 |
|