20055+5800 WSI 164 (HD 239319)
20h 05m 30.18s +57° 59' 53.4" P.A. 182.00 sep 44.3 mag 9.31,9.30 Sp K0
Coord 2000 |
20055+5800 |
|
Discov num |
WSI 164 |
|
Comp |
|
|
Coord arcsec 2000 |
20 05 30.18 +57 59 53.4 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
182 |
|
Pa last |
182.1 |
|
P.A. Now (θ) |
182.1° |
|
Sep first |
45.0 |
|
Sep last |
44.3 |
|
Sep. Now (ρ) |
44.3" |
|
Mag pri |
9.31 |
|
Mag sec |
9.30 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+004 |
|
Notes |
N
(See Notes) |
|
rPM=0.707
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 239319 |
|
Constellation |
Cygnus |
|
SAO |
32283 |
|
Tycho2 |
3944-00281-1 |
|
Gaia DR2 |
2234626477152076288 |
|
HD |
239319 |
|
GC |
27903 |
|
DM |
BD+57 2135 |
|