20110+4041 KPP 1897
20h 10m 59.21s +40° 41' 03.9" P.A. 323.00 sep 14.9 mag 13.10,14.80
| Coord 2000 |
20110+4041 |
|
Discov num |
KPP1897 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 59.21 +40 41 03.9 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
323 |
|
Pa last |
322.6 |
|
P.A. Now (θ) |
322.6° |
|
| Sep first |
15.0 |
|
Sep last |
14.864 |
|
Sep. Now (ρ) |
14.864" |
|
| Mag pri |
13.10 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-036 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.083 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2074506312488910208 |
|
