08553+3145 KPP 1818
08h 55m 19.68s +31° 44' 34.1" P.A. 43.00 sep 14.0 mag 12.80,14.70
| Coord 2000 |
08553+3145 |
|
Discov num |
KPP1818 |
|
Comp |
|
|
Coord arcsec 2000 |
08 55 19.68 +31 44 34.1 |
|
| Date first |
1953 |
|
Date last |
2020 |
|
Obs |
12 |
|
| Pa first |
43 |
|
Pa last |
42.5 |
|
P.A. Now (θ) |
42.5° |
|
| Sep first |
13.9 |
|
Sep last |
13.98 |
|
Sep. Now (ρ) |
13.98" |
|
| Mag pri |
12.80 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-031 |
|
Sec motion dec |
-031 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Gaia DR2 |
712706980474156032 |
|
