17377+6323 HO 559
17h 37m 41.46s +63° 22' 16.8" P.A. 298.00 sep 4.2 mag 10.38,11.40
Coord 2000 |
17377+6323 |
|
Discov num |
HO 559 |
|
Comp |
|
|
Coord arcsec 2000 |
17 37 41.46 +63 22 16.8 |
|
Date first |
1895 |
|
Date last |
2016 |
|
Obs |
17 |
|
Pa first |
298 |
|
Pa last |
298.4 |
|
P.A. Now (θ) |
298.4° |
|
Sep first |
2.7 |
|
Sep last |
4.23 |
|
Sep. Now (ρ) |
4.23" |
|
Mag pri |
10.38 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
1.02 |
|
Spectral class |
|
|
Pri motion ra |
+016 |
|
Sec motion ra |
-035 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
+026 |
|
Notes |
|
|
rPM=1.432
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4203-00129-1 |
|
Gaia DR2 |
1440215101146691200 |
|