08543+2144 KPP 2187
08h 54m 18.11s +21° 44' 07.4" P.A. 260.00 sep 18.0 mag 12.20,13.40
| Coord 2000 |
08543+2144 |
|
Discov num |
KPP2187 |
|
Comp |
|
|
Coord arcsec 2000 |
08 54 18.11 +21 44 07.4 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
260 |
|
Pa last |
259.6 |
|
P.A. Now (θ) |
259.6° |
|
| Sep first |
17.8 |
|
Sep last |
17.976 |
|
Sep. Now (ρ) |
17.976" |
|
| Mag pri |
12.20 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
-031 |
|
Sec motion ra |
-033 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-019 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.095 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Gaia DR2 |
685805263836505472 |
|
