17551+5117 KPP 2198
17h 55m 05.51s +51° 16' 53.7" P.A. 35.00 sep 18.2 mag 12.80,13.70
| Coord 2000 |
17551+5117 |
|
Discov num |
KPP2198 |
|
Comp |
|
|
Coord arcsec 2000 |
17 55 05.51 +51 16 53.7 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
35 |
|
Pa last |
35.2 |
|
P.A. Now (θ) |
35.2° |
|
| Sep first |
18.0 |
|
Sep last |
18.16 |
|
Sep. Now (ρ) |
18.16" |
|
| Mag pri |
12.80 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-036 |
|
Sec motion dec |
-035 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.039 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
1367631317780424576 |
|
