20413+1111 BPM 2229
20h 41m 18.17s +11° 11' 17.7" P.A. 11.00 sep 85.9 mag 14.55,15.59
| Coord 2000 |
20413+1111 |
|
Discov num |
BPM2229 |
|
Comp |
|
|
Coord arcsec 2000 |
20 41 18.17 +11 11 17.7 |
|
| Date first |
1992 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
10 |
|
Pa last |
10.5 |
|
P.A. Now (θ) |
10.5° |
|
| Sep first |
85.9 |
|
Sep last |
85.864 |
|
Sep. Now (ρ) |
85.864" |
|
| Mag pri |
14.55 |
|
Mag sec |
15.59 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-015 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.507
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1754414464481081728 |
|
