19455+4128 HJ 1437
19h 45m 31.90s +41° 28' 12.7" P.A. 242.00 sep 16.1 mag 9.11,12.60 Sp K0
| Coord 2000 |
19455+4128 |
|
Discov num |
HJ 1437 |
|
Comp |
|
|
Coord arcsec 2000 |
19 45 31.90 +41 28 12.7 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
247 |
|
Pa last |
241.9 |
|
P.A. Now (θ) |
241.9° |
|
| Sep first |
7.0 |
|
Sep last |
16.056 |
|
Sep. Now (ρ) |
16.056" |
|
| Mag pri |
9.11 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
3.49 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.921
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
48803 |
|
Tycho2 |
3144-01113-1 |
|
Gaia DR2 |
2077039282344810368 |
|
| HD |
225691 |
|