16398+5550 KPP 374
16h 39m 45.19s +55° 50' 13.0" P.A. 25.00 sep 3.7 mag 12.70,12.80
Coord 2000 |
16398+5550 |
|
Discov num |
KPP 374 |
|
Comp |
|
|
Coord arcsec 2000 |
16 39 45.19 +55 50 13.0 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
26 |
|
Pa last |
25.4 |
|
P.A. Now (θ) |
25.4° |
|
Sep first |
3.7 |
|
Sep last |
3.67 |
|
Sep. Now (ρ) |
3.67" |
|
Mag pri |
12.70 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
-018 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
+029 |
|
Sec motion dec |
+029 |
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1430077290406477056 |
|