20295+4100 HJ 1523
20h 29m 28.39s +41° 00' 13.8" P.A. 340.00 sep 12.0 mag 9.20,9.89 Sp F0
| Coord 2000 |
20295+4100 |
|
Discov num |
HJ 1523 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 28.39 +41 00 13.8 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
31 |
|
| Pa first |
357 |
|
Pa last |
339.8 |
|
P.A. Now (θ) |
339.8° |
|
| Sep first |
15.0 |
|
Sep last |
11.967 |
|
Sep. Now (ρ) |
11.967" |
|
| Mag pri |
9.20 |
|
Mag sec |
9.89 |
|
delta mag (ΔM) |
0.69 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
-008 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.527
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3156-00604-1 |
|
Gaia DR2 |
2067808362526936448 |
|
