10209+4854 KPP 1889
10h 20m 51.20s +48° 53' 45.9" P.A. 122.00 sep 14.8 mag 13.80,15.20
| Coord 2000 |
10209+4854 |
|
Discov num |
KPP1889 |
|
Comp |
|
|
Coord arcsec 2000 |
10 20 51.20 +48 53 45.9 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
121 |
|
Pa last |
121.8 |
|
P.A. Now (θ) |
121.8° |
|
| Sep first |
14.8 |
|
Sep last |
14.784 |
|
Sep. Now (ρ) |
14.784" |
|
| Mag pri |
13.80 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-025 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.091 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Gaia DR2 |
846722741931895040 |
|
